Description
ABB Circuit Breaker 3 Pole C-Curve 50A 3kA DIN SR203T-C50 2CDS233070R0504
- SR203T-C50 is part of SR200T range.
- SR200T has two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection.
- They are available in C-characteristic.
- Rated Operational Voltage: acc. to IEC 60898-1 400 V
- Rated Insulation Voltage (Ui): acc. to IEC/EN 60664-1 440 V
- Input Voltage Type: AC
- Rated Current (In): 50 A
- Rated Short-Circuit Capacity: (400 V AC) 3 kA
- Rated Frequency (f): 50 / 60 Hz
- Contact Position Indication: ON / OFF
- Energy Limiting Class: 3
- Electrical Endurance: 20000 AC cycle
- Mechanical Endurance: 20000 cycle
- Number of Protected Poles: 3
- Number of Poles: 3
- Overvoltage Category: III
- Actuator Type: Toggle
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