AZ2120-1B-15DT [AZETTLER]

Electromechanical Relay,;


型号：	AZ2120-1B-15DT
厂家：	AMERICAN ZETTLER, INC.
描述：	Electromechanical Relay,
文件：	总3页 (文件大小：104K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AZ2110/AZ2120

MINIATURE

POWER RELAY

FEATURES

• 30 Amp switching capability for both N.O. and

N.C. contacts

• 1 Form A, B and C contacts available

• DC coils to 120 VDC

• Low cost

• Life expectancy to 10 million operations

• High dielectric strength version available

• Class B insulation standard

GENERAL DATA

• Class F (155°C) version standard

Life Expectancy

Mechanical

Minimum operations

• Versatility of both PC and “Trace Saver” quick-connect

terminals on contacts offered on the AZ2120 version

• UL, CUR file E44211 including versions meeting

UL 508 and UL 873 spacing and contact

rating requirements

1 x 10⁷

Electrical

1 x 10⁵at rated load (N.O.) 3 x 10⁴(N.C.)

Operate Time (max.)

Max. 12 ms

Typical: 8 ms

Release Time (max.)

Dielectric Strength

Max. 5 ms

Typical: 3.5 ms

CONTACTS

Arrangement

SPDT (1 Form C)

SPST (1 Form A and 1 Form B)

2500 Vrms contact to coil

(at sea level for 1 min.) 2000 Vrms between open contacts

Ratings

Resistive load:

3000 Vrms contact to coil “T” version

Max. switched power: 560 W or 7200 VA

Max. switched current: 30 A (Form A)

Insulation Resistance 1000 megohms min. at 500 VDC, 20°C,

15 A (Form B)

50% RH

Max. switched voltage: 277 VAC, 28 VDC

Dropout

Greater than 10% of nominal coil voltage

UL, CUR 1 Form A

30 A at 277 VAC, General Use

2 Hp at 250 VAC

1 HP at 125 VAC

20 A at 28 VDC

20/60 (FLA/LRA) at 277 VAC 30k cycles

Ambient Temperature At nominal coil voltage

Operating

Storage

-55°C (-67°F) to 100°C (212°F) Class B

-55°C (-67°F) to 125°C (257°F) Class F

-55°C (-67°F) to 130°C (266°F) Class B

-55°C (-67°F) to 155°C (311°F) Class F

1 Form B

15 A at 277 VAC, General Use

Vibration

0.062" DA at 10–55 Hz

20 g

1 Form C

Shock

20/10 A (N.O./N.C.) at 277 VAC, General Use

20/10 A (N.O./N.C.) at 28 VDC

2/0.5 HP (N.O./N.C.) at 250 VAC

1/.25 HP (N.O./N.C.) at 125 VAC

20/10 FLA (N.O./N.C.) at 277 VAC 30k cycles

60/33 LRA (N.O./N.C.) at 277 VAC 30k cycles

Enclosure (optional)

Terminals

P.B.T. polyester

Tinned copper alloy, P.C. with “Fast-On” tabs,

.250" wide, on top

Max. Solder Temp.

Max. Solder Time

270°C (518°F)

5 seconds

Material

Silver alloy

Resistance

20 milliohms initially

(at rated current, voltage drop method)

COIL

Power

NOTES

At Pickup Voltage

(typical)

500 mW

1. All values at 20°C (68°F).

2. Relay may pull in with less than “Must Operate” value.

Max. Continuous

Dissipation

2.2 W at 20°C (68°F) ambient

1.8 W at 40°C (104°F) ambient

3. Other coil resistances and sensitivities available upon request. Please

contact the factory.

Temperature Rise

38°C (68°F) at nominal coil voltage - AZ2110

33°C (59°F) at nominal coil voltage - AZ2120

4. Specifications subject to change without notice.

Temperature

Max. 130°C (266°F) Class B

Max. 155°C (311°F) Class F

10/12/00W

AZ2110/AZ2120

RELAY ORDERING DATA

STANDARD RELAYS: UL 508 Group A; UL 873 Version

COIL SPECIFICATIONS

ORDER NUMBER*

Nominal

Coil

Max.

Continuous

VDC

Coil

Resistance

±10%

Must

Operate

VDC

Form A (SPST)

Form C (SPDT)

VDC

110

7.3

8.9

155

256

3.75

4.5

6.75

9.0

11.25

13.5

18.0

36.0

52.5

82.5

AZ2110–1A–5D

AZ2110–1A–6D

AZ2110–1A–9D

AZ2110–1A–12D AZ2110–1C–12D

AZ2110–1A–15D AZ2110–1C–15D

AZ2110–1A–18D AZ2110–1C–18D

AZ2110–1A–24D AZ2110–1C–24D

AZ2110–1A–48D AZ2110–1C–48D

AZ2110–1A–70D AZ2110–1C–70D

AZ2110–1A–110D AZ2110–1C–110D

AZ2110–1C–5D

AZ2110–1C–6D

AZ2110–1C–9D

13.9

17.5

22.5

27.4

36.1

68.4

104.4

163.2

380

660

2,560

5,500

13,450

STANDARD RELAYS: UL 508 Group B Version

COIL SPECIFICATIONS

ORDER NUMBER*

110

7.3

8.9

155

256

380

660

3.75

4.5

6.75

9.0

11.25

13.5

18.0

36.0

52.5

82.5

AZ2111–1A–5D

AZ2111–1A–6D

AZ2111–1A–9D

AZ2111–1A–12D AZ2111–1C–12D

AZ2111–1A–15D AZ2111–1C–15D

AZ2111–1A–18D AZ2111–1C–18D

AZ2111–1A–24D AZ2111–1C–24D

AZ2111–1A–48D AZ2111–1C–48D

AZ2111–1A–70D AZ2111–1C–70D

AZ2111–1A–110D AZ2111–1C–110D

AZ2111–1C–5D

AZ2111–1C–6D

AZ2111–1C–9D

13.9

17.5

22.5

27.4

36.1

68.4

104.4

163.2

2,560

5,500

13,450

* Substitute “1B” in place of the “1A” to indicate 1 Form B contact. To indicate Class F version, add suffix “F”.

For quick connect terminals on contacts substitute “2120” or “2121” in place of “2110” or “2111”. Add suffix “T” for

3000 Vrms dielectric.

UL/CUR File E44211 Approved Contact Ratings

Form A

(NO)

Form B

(NC)

Form C

Load Type

Cycles

Volts

General Purpose

(Inductive)

Resistive

100,000

30,000

100,000

6,000

125 or 240 VAC

277 VAC

125 or 240 VAC

30 VDC

277 VAC

240 VAC

30 A

20 A

15 A

30 A

15 A

10 A

—

30 A

—

20 A

—

15 A

30 A

—

10 A

—

15 A

6 A

—

3 A

—

6 A

—

3 A

Ballast

277 VAC

Pilot Duty

30,000

100,000

6,000

125 VAC

240 VAC

125 or 277 VAC

125 VAC

240 VAC

125 VAC

125 or 277 VAC

125 VAC

800 VA

690 VA

1 HP

2 HP

1 HP

³/4 HP

96 LRA

30 FLA

82.8 LRA

27 FLA

80 LRA

30 FLA

60 LRA

20 FLA

15 A

275 VA

—

¹/4 HP

1 HP

—

470 VA

690 VA

1 HP

2 HP

1 HP

³/4 HP

60 LRA

20 FLA

82.8 LRA

27 FLA

60 LRA

20 FLA

60 LRA

20 FLA

15 A

275 VA

—

¹/4 HP

1 HP

—

Motor Load

6,000

30,000

100,000

30,000

—

Definite Purpose

(LRA-Locked Rotor)

(FLA-Full Load)

33 LRA

10 FLA

—

33 LRA

10 FLA

—

100,000

30,000

125 VAC

240 VAC

277 VAC

—

33 LRA

10 FLA

—

3 A

—

33 LRA

10 FLA

—

3 A

—

TV–3

100,000

Tungsten

6,000

25,000

125 VAC

240 VAC

120 VAC

240 VAC

120 VAC

5 A

—

TV–5

—

5 A

—

TV–5

—

TV–5

TV–3

Note: See AZ2100 Data Sheet for more complete UL and CUR approved contact ratings.

10/12/00W

AZ2110/AZ2120

Maximum Switching Capacity

Coil Temperature Rise - AZ2110

Coil Temperature Rise - AZ2120

160

140

120

100

160

140

120

100

AC RESISTIVE

LOAD

30A

25A

30A

25A

20A

15A

20A

15A

DC RESISTIVE

LOAD

40%

60%

80%

100% 120%

140% 160% 180% 200%

40%

60%

80%

100% 120%

140% 160% 180% 200%

Percent of Nominal Coil Voltage (at 20˚C)

80 100

200 300

VOLTAGE

MECHANICAL DATA

AZ2110 / AZ2111

.140 x .010

(3.56 x 0.25)

.618

(15.7)

.032 x .062

(0.81 x 1.57)

TERMINALS

.970

(24.65)

.025 x .005

(0.63 x 0.125)

1.20

(30.5)

.045 x .045

(1.14 x 1.14)

TERMINALS

.025 x .025

(0.63 x 0.63)

TERMINALS

PC BOARD LAYOUT

AZ2120/ AZ2121

.081 x .003

DIA (4 PLC'S)

(2.06 x .076)

.140 x .010

(3.56 x 0.25)

.991 x .010

(25.2 x 0.25)

.400

(10.2)

.300 (7.6)

1.00

(25.38)

.900 (22.86)

.025 x .005

(0.63 x 0.125)

.043 x .003

(1. 09 x .076)

.150 (3.8)

.350 (8.9)

Terminal eliminated

on AZ 2110/AZ 2120

Version

.550 (14.0)

.700 (17.8)

1.165 x .010

(29.6 x 0.25)

Viewed toward

terminals

WIRING DIAGRAM

Viewed toward

AZ2111/2121 VERSION

AZ2110/2120 VERSION

terminals

1 FORM A

1 FORM B 1 FORM C

(SPDT)

1 FORM A

1 FORM B 1 FORM C

(SPDT)

(SPST-NO) (SPST-NC)

Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"

10/12/00W

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