SE Digest 178

Legacy General Purpose Relays

General Purpose Relays

Refer to Catalog 8501CT1105

www.se.com/us

70-788EL11-1 Socket Specifications Part Number

70-788EL11-1

Contact Configuration Number of Terminals

3PDT

11

Mounting Style Current Rating

DINrail

25A

Nominal Voltage Rating

300V

Storage

−40 to +105°C (−40 to +221°F) −40 to +55°C (−40 to +131°F)

Temperature Range

Operating

Protection Category Internal Metal Tracks

IP20

Copper Alloy, Zinc Plated

Steel, Zinc Plated Combination Head

Screw Terminals

Screw Style ScrewSize

M3.5mm

Maximum Screw Torque Terminal Connection

9 lb-in (1.0 N•m)

Elevator Separate

Terminal Layout

Solid Copper

Two 14–10 AWG (two 2.5–6 mm²) Two 14–10 AWG (two 2.5–6 mm²)

Maximum Wire Size

Stranded Copper

DIN Rail Mounting, EN 60715 Chassis Mount Screw Torque

35mm

7 lb-in (0.8 N•m)

Flammability Rating

94V-0

23 RELAYS AND TIMERS

Weight

96 g (3.39 oz)

Agency Approvals

UL (E70550), CE, CSA (LR40787), RoHS

Dimensions, in, (mm)

2.48

(63.0)

21

32 2 34 5 31 8

11 7

9

12 1 14 4

24

6

3.7

(96.0)

22 3

(92.0) 3.62

A2

A1

NEMA: IEC:

2

7

INPUT

(36.0) 1.4

70-788EL11-1

Wiring Diagram

(21) (24) 9

(32) 2 (34) 5 (31) 8

(12) 1 (14) 4 (11) 7

6

(22) 3

N.O. N.C.

5 1 4

2

3

6

8

9

7

COM

B

A

Input

Input Module

Coil Bus Jumper

(A2) B

(A1) A

Input

Input

(IEC) NEMA

70-788EL11-1

23-47

© 2020 Schneider Electric All Rights Reserved 10/25/2020