789-1544

Additional Information

Part Number

789-1544

UPC

4050821386780

Tariff Code

85364900990

ETIM

Group Code : EG000019

Group Description : Relays

Class Description : Switching relay

Class Code : EC001437

Version : 7

Safety And Protection

Rated voltage

250 V

Rated surge voltage

4 kV

Pollution degree

2

Dielectric strength (control/load circuit) (AC, 1 min)

3.5 kVrms

Dielectric strength (open contact) (AC, 1 min)

1 kVrms

Protection type

IP20

Load Circuit

Number of changeover/switchover contacts

1

Contact material (relay)

AgNi

Limiting continuous current

12 A

Inrush current (resistive) max.

(AC) 30 A / 0.02 s; (AC) 24 A / 4 s

Switching voltage (max.)

AC 250 V

Switching power (resistive) max.

AC 3000 VA; DC (see load limit curve)

Recommended minimum load

12 V / 10 mA

Pull-in time (typ.)

15 ms

Drop-out time (typ.)

8 ms

Bounce time (typ.)

6 ms

Mechanical life

5 x 10⁶ switching operations

Environmental Requirements

Ambient temperature (operation at UN)

-25 … +50 °C

Ambient temperature (storage)

-40 … +70 °C

Processing temperature

-25 … +50 °C

Connection Data

Connection technology

CAGE CLAMP®

Solid conductor

0.2 … 2.5 mm² / 24 … 14 AWG

Fine-stranded conductor

0.2 … 2.5 mm² / 24 … 14 AWG

Strip length

9 … 10 mm / 0.35 … 0.39 inches

Control Circuit

Nominal input voltage UN

AC 230 V

Input voltage range

±10 %

Nominal input current at UN

4 mA

Physical Data

Width

17.5 mm / 0.689 inches

Height

90 mm / 3.543 inches

Depth from upper-edge of DIN-rail

55 mm / 2.165 inches

Material Data

Fire load

0.732 MJ

Weight

50.200 g

Standards And Specifications

Standards/specifications

EN 60664-1

Mechanical Data

Mounting type

DIN-35 rail

Specifications

Product Group Code

0006

Commercial Data

Packaging type

Box

Country of origin

DE

GTIN

4050821386780

Customs tariff number

85364900990

Notes

Note

To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.

Signaling

Status indicator

Red LED