AJ8W122WF [PANASONIC]

16 A Type Power Rocker Switches with a 3 mm Contact gap Secured;


型号：	AJ8W122WF
厂家：	PANASONIC
描述：	16 A Type Power Rocker Switches with a 3 mm Contact gap Secured
文件：	总10页 (文件大小：451K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

16 A Type Power Rocker

Switches with a 3 mm

Contact gap Secured

AJ8 (J8)

SWITCHES

FEATURES

• Power rocker switches for safety requirements.

• High inrush current resistance is ideal for Power switch of

ofﬁce automation equipment.

• A broad product line (TV-8 rating type added to lineup)

Standard actuator

Wide actuator

ORDERING INFORMATION

AJ 8

Actuator indication

0: No indication

Number of poles and Operation

1: 1-pole, single throw (ON-OFF)

2: 2-pole, single throw (ON-OFF)

Flange color

F: Cadmium-free product

Nil: Black (standard color)

(Custom ordered color:

W: White, H: Light gray) ^{Note 1)}

indication (Indication on top)

Actuator

Terminal shape

Actuator color

Insulation guard

Nil: Standard actuator

W: Wide actuator

0: .250 Quick-connect terminal

1: Soldering terminal

2: PC board terminal

W: White B: Black R: Red

Nil: Short guard type

T: Long guard type (.250 Quick-connect terminal and

soldering terminal of standard actuator only)

3: PC board right angle terminal (for standard actuator only)

4: PC board left angle terminal (for standard actuator only)

Notes: 1. Please consult us for details concerning different flange colors.

2. “ ” is engraved on all flanges.

3. The color of indication on the actuator:

• White actuator: black

• Others: white

4. They come with a stamp indicating safety standards.

■ TV rating type

AJ 8 2

B TV F

Number of poles and Operation

2: 2-pole, single throw (ON-OFF) 0: .250 Quick-connect

Terminal shape

Actuator indication

0: No indication

Actuator color

B: Black

Rating

TV: TV rating

F: Cadmium-free product

terminal

1: Soldering terminal

indication

ビパヒペ

AECTB4E ビパヒペパペ

ビパヒペハパペ

ー 1 ー

AJ8 (J8) Switches

PRODUCT TYPES

■ Standard actuator type

1) Without indication on actuators

Part No.

Without indication

AJ8100∗F

AJ8200∗F

AJ8110∗F

AJ8210∗F

AJ8120∗F

AJ8220∗F

AJ8130∗F

AJ8230∗F

AJ8140∗F

AJ8240∗F

Terminal shape

.250 Quick-connect terminal

Soldering terminal

Poles

Operating types

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

PC board terminal

ON-OFF

PC board right angle terminal

PC board left angle terminal

(Standard ﬂange color is black.)

Notes: 1. A letter indicating the actuator color is entered in place of asterisk. (W: White, B: Black, R: Red)

For other ﬂange colors type, black is the standard. For requests of other ﬂange color, please refer to ORDERING INFORMATION.

2. Long guard type is available for .250 Quick-connect terminal and soldering terminal type. When ordering, please add a “T” before the “F” at the end of the part

number.

3. The color of indication on the actuator:

• For white actuator: black

• For others: white

4. They come with a stamp indicating safety standards.

5. Note that the position of the I mark on the ﬂange is used as a reference for left angle and right angle terminals as shown in the diagram below.

I mark

Right angle terminal

Left angle terminal

2) With indication on actuators

Part No.

Terminal shape

Poles

Operating types

With

indication

With

indication

AJ8102∗F

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

AJ8101∗F

.250 Quick-connect terminal

Soldering terminal

AJ8201∗F

AJ8111∗F

AJ8211∗F

AJ8121∗F

AJ8221∗F

AJ8131∗F

AJ8231∗F

AJ8141∗F

AJ8241∗F

AJ8202∗F

AJ8112∗F

AJ8212∗F

AJ8122∗F

AJ8222∗F

AJ8132∗F

AJ8232∗F

AJ8142∗F

AJ8242∗F

PC board terminal

ON-OFF

PC board right angle terminal

PC board left angle terminal

(Standard ﬂange color is black.)

Notes: 1. A letter indicating the actuator color is entered in place of asterisk. (W: White, B: Black, R: Red)

For other ﬂange colors type, black is the standard. For requests of other ﬂange color, please refer to ORDERING INFORMATION.

2. Long guard type is available for .250 Quick-connect terminal and soldering terminal type. When ordering, please add a “T” before the “F” at the end of the part

number.

3. The color of indication on the actuator:

• For white actuator: black

• For others: white

4. They come with a stamp indicating safety standards.

5. Note that the position of the I mark on the ﬂange is used as a reference for left angle and right angle terminals as shown in the diagram below.

I mark

Right angle terminal

Left angle terminal

ビパヒペ

AECTB4E ビパヒペパペ

ー 2 ー

AJ8 (J8) Switches

■ Wide actuator type

1) Without indication on actuators

Part No.

Terminal shape

.250 Quick-connect terminal

Soldering terminal

Poles

Operating types

ON-OFF

Without indication

AJ8W100∗F

AJ8W200∗F

AJ8W110∗F

AJ8W210∗F

AJ8W120∗F

AJ8W220∗F

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

PC board terminal

2) With indication on actuators

Part No.

Terminal shape

Poles

Operating types

ON-OFF

With

indication

With

indication

1-pole

2-pole

1-pole

2-pole

1-pole

2-pole

AJ8W101∗F

AJ8W102∗F

.250 Quick-connect terminal

Soldering terminal

AJ8W201∗F

AJ8W111∗F

AJ8W211∗F

AJ8W121∗F

AJ8W221∗F

AJ8W202∗F

AJ8W112∗F

AJ8W212∗F

AJ8W122∗F

AJ8W222∗F

PC board terminal

(Standard ﬂange color is black.)

Notes: 1. A letter indicating the actuator color is entered in place of asterisk. (W: White, B: Black, R: Red)

For other ﬂange colors type, black is the standard. For requests of other ﬂange color, please refer to ORDERING INFORMATION.

2. The color of indication on the actuator:

• For white actuator: black

• For others: white

3. They come with a stamp indicating safety standards.

■ TV rating type

Part No.

Terminal shape

.250 Quick-connect terminal

Soldering terminal

Poles

Operating types

ON-OFF

Without indication

AJ8200BTVF

—

With

indication

—

AJ8202BTVF

—

2-pole

AJ8210BTVF

—

AJ8212BTVF

SPECIFICATIONS

■ Contact rating

Resistive load

(Power factor = 1)

Motor load* (EN61058-1)

(Power factor = 0.6)

Voltage

Inrush load

250V AC

16A

160A (8.3ms)

Note: * The motor load is in accordance with EN61058-1. Inrush current can be switched up to the value of 6 times the indicated rating.

■ TV rating

Resistive load

Motor load (EN61058-1)

Capacitor load (EN61058-1)

Lamp load (UL61058-1)

Expected electrical life

(at 7 cpm)

Contact voltage

(Power factor = 1)

(Power factor = 0.6)

(Inrush load)

—

(TV-8)

8/117A

—

120V AC

250V AC

—

Min. 2.5 × 10⁴

Min. 10⁴

16A

160A (8.3ms)

■ Characteristics

Item

Speciﬁcations

Mechanical

Electrical (at rated load)*

Min. 5 × 10⁴(at 20 cpm.)

Min. 10⁴(at 7 cpm.)

Expected life

Insulation resistance

Dielectric strength

Contact resistance

Min. 100 MΩ (at 500V DC measured by insulation resistive meter) Between terminals

Initial, 2,000 Vrms (detection current: 10 mA) Between terminals

Initial, Max. 100mΩ (by voltage drop at 1A, 2 to 4V DC)

Temperature rise (at terminal section)

Vibration resistance

Max. 30°C at 6 × 10³ope. or less (UL61058-1), Max. 55°C from 6 × 10³ope. to 10⁴(EN61058-1)

10 to 55 Hz at double amplitude of 1.5mm (Contact opening Max. 1 msec.)

Shock resistance

Min. 980m/s²

Actuator strength

40 N for 1 minute (operating direction)

Terminal strength (.250 Quick-connect terminal)

Ambient temperature

100 N for 1 minute or more (Pull & push direction)

–25°C to +85°C (no freezing and condensing)

Flame retardancy

UL94V-0

Tracking resistance

Min. 175

1-pole

2-pole

2.45 1.47N

4.5 2.5N

AgSnO2 alloy

Operating force

(reference characteristics)

Contact material

Note: Test conditions and judgment are complying with JIS C 6571, EN61058-1 and UL61058-1.

* Except TV rating type

ビパヒペ

AECTB4E ビパヒペパペ

ー 3 ー

AJ8 (J8) Switches

DIMENSIONS

(Unit: mm) General tolerance: 0.5

Diagram of recommended

CAD Data The CAD data of the products with a “CAD Data” mark can be downloaded from our Website.

■ .250 Quick-connect terminal/Short guard type

External dimensions

Long guard type

.250 Quick-connect terminal

CAD Data

panel mounting holes

OFF

2-pole

1-pole

12.9^+0.1

12.8

32° 4

7.7

OFF

19.5

4.4

10.6

Panel thickness

0.75 to less than 1.25

1.75 dia.

28.2_−0.1

0.8

6.35

4.375

8.75

12.5

1.25 or more to less than 2

2 or more to 3

28.4_−0.1

28.8_−0.1

■ Soldering terminal

External dimensions

Long guard type

Soldering terminal

Diagram of recommended

panel mounting holes

CAD Data

OFF

2-pole

1-pole

12.9^+0.1

12.8

32° 4

7.7

OFF

19.5

10.6

Panel thickness

0.8

3.5

2.5

0.75 to less than 1.25

1.25 or more to less than 2

2 or more to 3

28.2_−0.1

4.375

8.75

12.5

28.4_−0.1

28.8_−0.1

■ PC board terminal

External dimensions

PC board pattern

Diagram of recommended

panel mounting holes

CAD Data

2-pole

1-pole

0.1

0.2

0.1

1.2

0.2

0.1

1.2

0.1

12.9^+0.1

8.75

0.1

4.375

2-pole

1-pole

12.8

32° 4

7.7

OFF

19.5

(7.5)

Panel thickness

0.75 to less than 1.25

28.2_−0.1

4.375

0.8

1.25 or more to less than 2

2 or more to 3

28.4_−0.1

8.75

12.5

28.8_−0.1

ビパヒペ

AECTB4E ビパヒペパペ

ー 4 ー

AJ8 (J8) Switches

■ PC board right angle terminal

External dimensions

PC board pattern

Diagram of recommended

panel mounting holes

CAD Data

2-pole

1-pole

0.1

0.2

0.1

1.2

12.9^+0.1

0.2

0.1

0.3

1.2

17.5

0.1

4.375

0.3

Terminal side

21.0

2-pole

1-pole

12.8

32° 4

7.7

OFF

19.5

Panel thickness

0.75 to less than 1.25

28.2_−0.1

0.8

1.25 or more to less than 2

2 or more to 3

28.4_−0.1

28.8_−0.1

12.5

Note: Left angle terminal type is also available.

■ Wide actuator type

External dimensions

Diagram of recommended

panel mounting holes

CAD Data

22.0^+0.1

2-pole

1-pole

21.8

32° 4

7.7

OFF

Panel thickness

1 to less than 1.8

1.8 or more to 2.3

19.5

30.0_−0.1

30.7_−0.1

4.4

10.6

Note: Dimensions for the terminals of soldering

1.75 dia.

0.8

terminal type and PC board terminal type are

the same as those of standard actuator type.

6.35

8.75

4.375

29.4

■ Terminal circuit diagram (common)

Terminal number marking

Terminal circuit diagram

Terminal shape

1-pole

2-pole

PC board right angle terminal

（3）

（1）

（4）

（2）

（3）

（1）

（4）

（2）

250 Quick-connect terminal

Soldering terminal

PC board terminal

PC board left angle terminal

ビパヒペ

AECTB4E ビパヒペパペ

ー 5 ー

AJ8 (J8) Switches

CAUTIONS FOR USE

■ Switch mounting

Avoid touching the switch with soldering

iron.

■ Resistance to chemicals

To clean the switch unit, use a neutral

detergent diluted with water.

Do not use acidic or alkaline solvents as

they may damage the switch.

Furthermore, be careful not to get any of

the detergent solution inside of the switch

while cleaning it.

Mount the switch with the hole cutting

dimensions shown in the dimensions.

Please contact us if you are considering

using a panel of other than the

recommended size and shape.

■ Regarding fastening lead wires to

terminals

Soldering position

When wrapping or soldering a wire

around a terminal, do so in the shaded

area indicated in the diagram at left.

Contact terminal and common terminal

1) When connecting the tab terminals,

use a .250 Quick-connect and insert the

terminals straight in. If they are skewed,

the terminals will require excessive

insertion force.

In addition, there is some variation in the

insertion force required for different

receptacles from different manufacturers,

so conﬁrm how much force is needed

under actual conditions.

Do not solder wires onto tab terminals.

2) With manual soldering: Complete the

soldering connection work within 3

seconds with the tip of the soldering iron

at a temperature of 420°C or lower, and

take care not to apply any force to the

terminal area.

■ Environment

Refer to the diagram above, “soldering

position,” for details on the position where

a wire should be soldered to a terminal.

When soldering PC board terminals,

keep soldering time to within 5 seconds

at 270°C soldering bath or within 3

seconds at 350°C soldering bath.

3) The terminals should be connected in

such a way that they are not under

constant stress from the connecting

wires.

Avoid using and storing these switches in

a location where they will be exposed to

corrosive gases, silicon, or high dust

levels, all of which can have an adverse

effect on the contacts.

■ Take care not to drop the product as

it may impair perfomance.

4) Terminal material is copper alloy which

may discolor due to ﬁnger’s oil or after a

long time. But that discoloration does not

effect actual performance.

INTRODUCTION TO 4P CONNECTORS FOR THE AJ8 (J8) SWITCH

(produced by Nippon Tanshi Co., Ltd)

Suitable switches: AJ8 (J8) switch, .250 Quick-connect terminal

(Note: Terminal guard long type switches are not suitable for this connector.)

• Housing

Product number: N1620-4Ⅺ04

Connectors for

AJ8 (J8) switch

• Receptacle

Product number: 17168-2 (post-plated product for ﬁne wires)

17168-M2 (material plated product for ﬁne wires)

172131-M2 (for thick wires)

• If you have any questions, please directly contact:

Nippon Tanshi Co., Ltd.

Note: This connector for AJ8 (J8) switches is not

available from Panasonic.

ビパヒペ

AECTB4E ビパヒペパペ

ー 6 ー

Technical Terminology & Cautions for Use

TechnicalTerminology & Cautions for Use

(Operation Switches)

TECHNICAL TERMINOLOGY

■ Rated values

■ Shock resistance

Values indicating the characteristics and performance guarantee

standards of the switches. The rated current and rated voltage,

for instance, assume speciﬁc conditions.

Max. shock value where a closed contact does not open for

longer than a speciﬁed time due to shocks during use of the

switches.

■ Electrical life

■ Allowable switching frequency

The service life when the rated load is connected to the contact

This is the maximum switching frequency required to reach the

and switching operations are performed.

end of mechanical life (or electrical life).

■ Mechanical life

■ Temperature rise value

The service life when operated at a preset operating frequency

without passing electricity through the contacts.

This is the maximum temperature rise value that heats the

terminal portion when the rated current is ﬂowing through the

contacts.

■ Dielectric strength

Threshold limit value that a high voltage can be applied to a

predetermined measuring location for one minute without

causing damage to the insulation.

■ Actuator strength

When applying a static load for a certain period on the actuator

in the operation direction, this is the maximum load it can

withstand before the switch loses functionality.

■ Insulation resistance

This is the resistance value at the same place the dielectric

■ Terminal strength

strength is measured.

When applying a static load for a certain period (in all directions

if not stipulated) on a terminal, this is the maximum load it can

withstand before the terminal loses functionality (except when

the terminal is deformed).

■ Contact resistance

This indicates the electrical resistance at the contact part.

Generally, this resistance includes the conductor resistance of

the spring and terminal portions.

■ Vibration resistance

Vibration range where a closed contact does not open for longer

than a speciﬁed time due to vibrations during use of the snap-

action switches.

AECTB38E 201811-T

ー 7 ー

Technical Terminology & Cautions for Use

TYPES OF LOAD

■ Resistance load

■ Motor load

Resistance load is a power factor of 1 (cosφ = 1) where the load

is only for the resistance portion. The displayed switch rating

indicates the current capacity when using AC current.

Contacts may adhere due to the starting current at the start of

motor operation which is three to eight times the steady-state

current. Although it differs depending on the motor, since a

current ﬂows that is several times that of the nominal current,

please select a switch taking into consideration the values in the

table below. To make the motor rotate in reverse, use an ON-

OFF-ON switch and take measures to prevent a multiplier

current (starting current + reverse current) from ﬂowing.

■ DC load

Differing from AC, since the direction of current is ﬁxed for DC,

the continuous arc time lengthens when the same voltage is

applied.

Motor type

Type

Starting current

■ Incandescent lamp load

Three-phase

induction motor

Approx. 5 to 8 times current listed on

nameplate

Squirrel-cage

Since an inrush current of 10 to 15 times the rated current ﬂows

for an instant when the switch is turned on for the lamp,

adhesion of the contacts may occur. Therefore, please take into

consideration this transient current when selecting a switch.

Approx. 6 times current listed on

nameplate

Split-phase-start

Capacitor-start

Repulsion-start

Single-phase

induction motor

Approx. 4 to 5 times current listed on

nameplate

Approx. 3 times current listed on

nameplate

■ Induction load

Since arc generation due to reverse voltage can cause contact

failure to occur when there is an induction load (in relays,

solenoids and buzzers, etc.), we recommend you insert a

suitable spark quenching circuit (see ﬁgure below).

A current that is approximately two times that of the starting

current will ﬂow when reverse rotation is caused during

operation. Also, when using for a load that will cause transient

phenomena such as when operating the motor in reverse

rotation or switching the poles, an arc short (circuit short) may

occur due to the time lag between poles when switching. Please

be careful.

Circuit example

Notes

Switch contact

(1) r = more than 10 Ω

(2) In an AC circuit,

Example of 1-pole motor reverse rotation circuit

impedance of R is to be slightly smaller

than impedance of r and c.

Power

supply

Switch contact

Power

supply

Can be used for both AC and DC circuits.

r = R

C: 0.1 μF

Good wiring

Bad wiring

Example of single-phase induction motor

(capacitor) strong-weak switching circuit

Switch contact

diode

Strong

Weak

Strong

For DC circuits only.

Weak

Strong

Power

supply

Switch contact

Good wiring

Bad wiring

Example of three-phase motor

ZNR

Varistor

Can be used for both AC and DC circuits.

reverse rotation circuit

Power

supply

Power

supply

Good wiring

Bad wiring

■ Capacitor load

In the case of mercury lamps, ﬂorescent lamps and the

capacitor loads of capacitor circuits, since an extremely large

inrush current ﬂows when the switch is turned on, please

measure that transient value with the actual load and then either

use the product keeping within the range of the rated current or

after verifying the actual load.

AECTB38E 201811-T

ー 8 ー

Technical Terminology & Cautions for Use

CAUTIONS FOR USE

■ Environment of use

■ Wiring

1) Please consult us when using under the following conditions:

• Environments where hydrogen sulﬁde or other corrosive gases

are present.

1) When using a PC board terminal switch as soldering

terminals, use thin lead wires and be sure to wind them on the

terminals before soldering.

• Environments where gasoline, thinner or other ﬂammable,

explosive gases are present.

• Dusty environments (for non-seal type snap action switches).

• Use in environments not in the prescribed temperature or

humidity range.

2) Cautions when soldering

Perform soldering quickly in accordance with the speciﬁed

conditions. Be careful not to let ﬂux ﬂow into the product. When

no instruction is speciﬁed, use a soldering iron with a tip

temperature of 350°C or lower and complete soldering within

ﬁve seconds. Do not pull on the lead wires immediately after

soldering. Wait some time before verifying.

• Places with low air pressure.

2) Unless speciﬁed the product will not be constructed to

withstand water, oil or explosions. Please inquire if you intend to

use the product in special applications.

■ Others

■ Usage, storage, and transport conditions

1) During usage, storage, or transportation, avoid locations

subject to direct sunlight and maintain normal temperature,

humidity, and pressure conditions.

2) The allowable speciﬁcations for environments suitable for

usage, storage, and transportation are given below.

(1) Temperature: The allowable temperature range differs for

each switch, so refer to the switch’s individual speciﬁcations.

(2) Humidity: 5 to 85% R.H.

1) Failure modes of switches include short-circuiting, open-

circuiting and temperature rises. If this switch is to be used in

equipment where safety is a prime consideration, examine the

possible effects of these failures on the equipment concerned,

and ensure safety by providing protection circuits or protection

devices. In terms of the systems involved, make provision for

redundancy in the design and take steps to achieve safety

design.

2) The ambient operating temperature (and humidity) range

quoted is the range in which the switch can be operated on a

continuous basis: it does not mean that using the switch within

the rating guarantees the durability performance and

environment withstanding performance of the switch. For details

on the performance guarantee, check the speciﬁcations of each

product concerned.

(3) Pressure: 86 to 106 kPa

The humidity range varies with the temperature. Use within the

range indicated in the graph below.

(The allowable temperature depends on the switch.)

Humidity, %R.H.

3) Even if 2-pole, 3-pole or 4-pole switches are used as single-

pole switches in order to increase contact reliability, please keep

the maximum current no higher than the rated value.

4) If there is the possibility of a short between poles, please use

an in-phase circuit as shown below or provide a spare pole.

Tolerance range

(Avoid freezing when

used at temperatures

lower than 0°C 32°F)

(Avoid

condensation when

used at temperatures

higher than 0°C 32°F)

Bad example

Load 1

–40

+85

–40

+32

+185

Load 2

Temperature, °C °F

Heteropolar circuit

• Condensation will occur inside the switch if there is a sudden

change in ambient temperature when used in an atmosphere of

high temperature and high humidity. This is particularly likely to

happen when being transported by ship, so please be careful of

the atmosphere when shipping. Condensation is the

phenomenon whereby steam condenses to cause water

droplets that adhere to the switch when an atmosphere of high

temperature and humidity rapidly changes from a high to low

temperature or when the switch is quickly moved from a low

humidity location to one of high temperature and humidity.

Please be careful because condensation can cause adverse

conditions such as deterioration of insulation, coil cutoff, and

rust.

Good example (1)

Load 1

Load 2

In-phase circuit

Good example (2)

Load 1

Spare pole

Load 2

• Condensation or other moisture may freeze on the switch when

the temperatures is lower than 0°C 32°F. This causes problems

such as sticking of movable parts or operational time lags.

• The plastic becomes brittle if the switch is exposed to a low

temperature, low humidity environment for long periods of time.

• Storage for extended periods of time (including transportation

periods) at high temperatures or high humidity levels or in

atmospheres with organic gases or sulﬁde gases may cause a

sulﬁde ﬁlm or oxide ﬁlm to form on the surfaces of the contacts

and/or it may interfere with the functions. Check out the

atmosphere in which the units are to be stored and transported.

• In terms of the packing format used, make every effort to keep

the effects of moisture, organic gases and sulﬁde gases to the

absolute minimum.

5) Be careful not to drop the product as this may cause loss of

functionality.

6) Do not apply an unreasonable vertical force against the

direction of operation of the product.

7) Use your hand to operate the actuator.

(Operation using a tool such as a screwdriver or hammer can

cause breakdown.)

AECTB38E 201811-T

ー 9 ー

Please contact ..........

Electromechanical Control Business Division

1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8506, Japan

industral.panasonic.com/ac/e/

Specifications are subject to change without notice.

AECTB4E 201909

AJ8W122WF [PANASONIC]

相关型号：

SI9130DB

SI9135LG-T1

SI9135LG-T1-E3

SI9135_11

SI9136_11

SI9130CG-T1-E3

SI9130LG-T1-E3

SI9130_11

SI9137

SI9137DB