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ST100-20 modular contactor
ST100-20 100 A modular contactor with a 230 V AC coil and two NO contacts.
- Main circuit current: 100 A
- Coil supply voltage: 230 V AC
- Contacts: 2×NO
- Mounting: 35 mm rail
ST100-20 – 100 A modular contactor with two NO contacts
The ST100-20 contactor is a double-pole electromagnetic contactor with a main-circuit current rating of 100 A.
The two normally open contacts close when 230 V AC is applied to the coil. The modular design allows the device to be installed in a switchboard on a 35 mm rail.
See variant
- ST100-40 – 100 A and four NO contacts.
- ST63-40 – 63 A, 4×NO and a 230 V AC coil.
- ST25-20 – 25 A, 2×NO and a 230 V AC coil.
- Coil supply voltage
- 230 V AC
- Contact configuration
- 2 × NO
- Main track current
- 100 A
- Switching power cat. AC1 (230V)
- 22 kW
- Switching power cat. AC3 (230V)
- 8 kW
- Module
- 3
- Standard number
- IEC 61095
- Electrical connection life
- 1x10⁵
- Mechanical connecting durability
- 1x10⁶
- Weight
- 305 g
- Screw terminals
- 25 mm²
- Isolation voltage
- 4 kV
- Power consumption
- 6,4 W
- Working temperature
- -25 ÷ 50 °C
- Assembly
- on rail 35 mm
- Ingress Protection Marking
- IP20
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ST100-20 100 A modular contactor with a 230 V AC coil and two NO contacts.
- Main circuit current: 100 A
- Coil supply voltage: 230 V AC
- Contacts: 2×NO
- Mounting: 35 mm rail