788XAXC-48D [SCHNEIDER]

Electromechanical Relay, SPDT, 16A (Contact), 28VDC (Contact), Random, AC/DC Output;


型号：	788XAXC-48D
厂家：	SCHNEIDER ELECTRIC
描述：	Electromechanical Relay, SPDT, 16A (Contact), 28VDC (Contact), Random, AC/DC Output 光电二极管
文件：	总4页 (文件大小：841K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Magnecraft^™General Purpose Relays

Description

788 Series

SPDT, DPDT, 3PDT 12 A

Description

The 788 Series square base, plug-in relays offer clear, full-feature, top flange, and

side flange covers as well as optional sockets and accessoriesꢀ

UL listed when used with proper Magnecraft^™sockets

Feature

Benefit

12 A maxꢀ switching current

Ideal for automation panels & controls

Full-feature covers include LED indicator & locking test button

Clear or full-feature cover

options

SPDT, DPDT & 3PDT

contact configurations

Simultaneously control separate circuits

Socket mount option

Simplifies installation & maintenance while also allowing the use

of protection modules, hold-down clips & other accessories

Gold-flashed contacts

Reduces contact oxidation & increases shelf life

Mechanical flag indicator

Standard feature displays relay status during testing or

operation

788 Clear Cover

788 Full-Feature Cover

Contact

Rating

Contact

Configuration

Coil

Resistance (Ω)

Standard Part

Number: Clear Cover

Standard Part

Number: Full-Feature

Nominal Voltage

Feature

120 Vac 50/60 Hz

24 Vdc

1700

470

788XBX69C-120A

788XBX69C-24D

788XAXC-24A

788XAXC-120A

788XAXC1-120A

788XAXC-12D

788XAXC1-12D

788XAXC-24D

788XAXC1-24D

788XBXC-24A

788XBXC-120A

788XBXC1-120A

788XBXC-12D

788XBXC1-12D

788XBXC-24D

788XBXC1-24D

788XBXC-110D

788XCXC-24A

788XCXC-120A

788XCXC-12D

788XCXC-24D

–

3 A at

DPDT

Blowout magnet

150 Vdc

–

24 Vac 50/60 Hz

–

120 Vac 50/60 Hz

12 Vdc

1700

120

Flange Mount

–

SPDT

–

Flange Mount

–

24 Vdc

470

Flange Mount

–

24 Vac 50/60 Hz

120 Vac 50/60 Hz

–

788XBXM4L-24A

788XBXM4L-120A

–

1700

Flange Mount

12 A

–

788XBXM4L-12D

–

DPDT

12 Vdc

24 Vdc

120

470

Flange Mount

–

788XBXM4L-24D

–

Flange Mount

–

110/125 Vdc

24 Vac 50/60 Hz

120 Vac 50/60 Hz

12 Vdc

10000

–

788XCXM4L-24A

788XCXM4L-120A

788XCXM4L-12D

788XCXM4L-24D

788XCXM4L-110D

1700

120

3PDT

–

24 Vdc

470

110/125 Vdc

10000

Part Number Explanation

*Please note that LED-only versions

are also available. Please contact

Customer Service for more information

(847-441-2540).

Series:

Coil VROWDJHVꢁ

VAC = 6-240A

VDC = 6-125D

788 = 788 Series

Relay

Cover Options:

C = Clear Cover

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XAX = SPDT

XBX = DPDT

XCX = 3PDT

C1 = Flange Cover

M4L = Locking push

button & LED

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Blank = None

69 = Magnetic

Blowout

Magnecraft^™General Purpose Relays

Speciﬁcations

788 Series

SPDT, DPDT, 3PDT 12 A

Specifications (UL 508)

Part Number

788XAX

788XBX/XCX

Contact Characteristics

Terminal Style

Blade

SPDT

12 A

Blade

Contact Configuration

DPDT/3PDT

Maximum Current

12 A

Current Rating with Magnetic Blowout (69 feature)

Contact Materials

–

3 A at 150 Vdc (DPDT only)

Silver Alloy

300 V

Maximum Switching Voltage

Rated Switching Current at Voltage

300 V

Resistive: 12 A at 120 Vac 50/60 Hz; 16 A at 277

Vac 50/60 Hz; 16 A at 28 Vdc

Motor: 1/2 hp at 240 Vac 50/60 Hz; 1/3 hp at 120

Vac 50/60 Hz

Vac 50/60 Hz; 16 A at 28 Vdc

Motor: 1/2 hp at 240 Vac 50/60 Hz;1/3 hp at 120

Vac 50/60 Hz

Pilot Duty: B300

Rated Current with Magnetic Blowout (Code 69)

Minimum Switching Requirement

–

3 A at 150 Vdc

100 mA at 5 Vdc (0ꢀ5 W)

Coil Characteristics

Maximum Operating Voltage

Maximum Pickup Voltage

Drop-out Voltage Threshold

Average Consumption

110% (AC / DC)

85% (AC); 80% (DC)

15% (AC); 10% (DC)

3 VA (AC); 1ꢀ4 W (DC)

85% (AC); 80% (DC)

15% (AC); 10% (DC)

3 VA (AC); 1ꢀ4 W (DC)

General Characteristics

Electrical Life at Rated Load

Mechanical Life (Unpowered)

Operating Time (Response Time)

100,000 operations

5,000,000 operations

20 ms

100,000 operations

5,000,000 operations

20 ms

Dielectric Strength - Between Coil and Contact (AC) 2500 V(rms)

2500 V(rms)

Dielectric Strength - Between Poles (AC)

2500 V(rms)

Ambient Air Temperature around the Device -

Storage

-40 – +85 °C (-40 – +185 °F)

Ambient Air Temperature around the Device -

Operation

-40 – +55 °C (-40 – +131 °F)

Vibration Resistance - Operational

Shock Resistance

Degree of Protection

Weight

3 g-n at 10-55 Hz

10 g-n

3 g-n at 10-55 Hz

10 g-n

IP 40

88 g (3ꢀ10 oz)

Agency Approvals

UL with socket, UR (E43641), CE, CSA (LR40787), UL with socket, UR (E43641), CE, CSA (LR40787),

RoHS RoHS

Note: Actual product performance may vary depending on application and environmental conditions.

Magnecraft^™General Purpose Relays

Dimensions,

Wiring Diagrams

788 Series

SPDT, DPDT, 3PDT 12 A

Dimensions — inches (millimeters)

Plain Cover Dimensions

1.4

(35.4)

1.97

(50.0)

1.37

(34.9)

Full-Feature Cover Dimensions

1.4

(35.4)

0.2

1.37

(34.9)

(6.1)

2.1

(53.1)

Top Flange Cover Dimensions - Code C1

2.75

(70.0)

2.38

0.27

1.9

(49.6)

0.032

(0.81)

(60.5)

0.16

(6.8)

(4.0)

0.11

(2.8)

0.062

(1.58)

0.63

(15.88)

Wiring Diagrams

SPDT

DPDT

3PDT

NEMA

IEC

Magnecraft^™General Purpose Relays

788 Series Accessories

Description

Optional sockets offer customizable, finger-safe™ solutions including protection

modules, hold-down clips, and ID tagsꢀ Sockets are DIN rail and panel mount

compatibleꢀ

Relay Accessories

For Use With

Relays

Pkg.

Min.

Standard

Part Number

Description Function

DIN mount with elevator terminals

70-788EL11-1

Socket

➊

➋

DIN/Panel mount with screw terminals & clamping

plates

70-463-1

788XAX / XBX

/ XCX

0ꢀ187 inꢀ Quick Connect terminals with mounting tabs

Printed circuit terminals with mounting tabs

70-124-2

70-178-1

70-178-2

Socket

➌

➍

➎

Printed circuit terminals without mounting tabs

Socket Accessories

For Use With

Sockets

Pkg. Standard

Min. Part Number

Description

Function

Coil Voltage

70-788EL11-1,

70-463-1, 70-124-1,

70-178-1, 70-178-2

Secures relay in

socket

–

16-1351

16-1344

Metal Spring Clip

➊

➋

Secures relay in

socket

70-463-1

Insulated Coil Bus Jumper Wireless socket

System connection

70-788EL11-1

–

16-750/788CBJ-1

16-750/788FT-1

16-700DIN

➌

Write-on plastic labels 70-788EL11-1

Plastic IꢀDꢀ Tag

➍

Extruded Aluminum DIN

Rail, 39ꢀ37'' (1000 mm)

Quick installation and

removal of sockets

70-788EL11-1,

70-463-1

➎

Holds sockets firmly in

place on DIN rail

–

16-DCLIP-1

DIN Rail End Clip

➎

MOV Suppressor

(Protects from

damaging electrical

spikes)

Large Socket Module

24 Vac/Vdc

70-ASMM-24

Protection Diode

(

Protects external drive

120 Vac/Vdc

70-ASMD-250

circuitry from inductive

voltages)

70-788EL11-1

LED Indicator

(Provides coil status

at a glance)

110/240 Vac/Vdc 10

70-ASMLG-110/240

70-ASMR-110/240

Large Socket Module

➏

RC Suppressor

(Snubs back EMF of

relay coil)

Note: Use of LED or RC socket module may increase coil power draw by up to 10%.

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