ST63-40 230 V modular contactor
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  • ST63-40 230 V modular contactor
  • 230 V electromagnetic contactor ST63-40, 4×NO contact configuration
  • 3-module ST63-40 contactor with a 4×NO contact configuration

ST63-40 modular contactor

ST63-40, 5908312594222

ST63-40 63 A modular contactor with a 230 V AC coil and four NO contacts.

  • Main circuit current: 63 A
  • Coil supply voltage: 230 V AC
  • Contacts: 4×NO
  • Mounting: 35 mm rail

ST63-40 – 63 A modular contactor with four NO contacts

The ST63-40 is a four-pole electromagnetic contactor designed for systems requiring a main-circuit current of up to 63 A.

The four normally open contacts are all closed simultaneously when 230 V AC is applied to the coil.

Check the variant

ST63-40 24 V AC – 24 V AC coil and 4×NO. 

ST63-40 24 V AC/DC – 24 V AC/DC coil and 4×NO. 

ST63-40-M – 63 A, 4×NO and manual control. 

 





ST63-40
Coil supply voltage
230 V AC
Contact configuration
4×NO
Main track current
63 A
Switching power cat. AC1 (230V)
24 kW
Switching power cat. AC3 (230V)
8,5 kW
Module
3
Standard number
IEC 61095
Electrical connection life
1x10⁵
Mechanical connecting durability
1x10⁶
Weight
241 g
Screw terminals
16 mm²
Isolation voltage
4 kV
Power consumption
6,4 W
Working temperature
-25 ÷ 50 °C
Assembly
on rail 35 mm
Ingress Protection Marking
IP20