Siemens 3VA1112-5EF32-0AA0 Molded Case Circuit Breaker (MCCB)
The Siemens 3VA1112-5EF32-0AA0 is a highly reliable and compact molded case circuit breaker (MCCB) from the SENTRON 3VA1 series, engineered for safe and efficient power distribution. Featuring a 160M frame size and a 3-pole configuration, this breaker delivers a rated current of 125 A. It is equipped with a robust TM240 thermomagnetic trip unit, offering adjustable thermal and magnetic releases to ensure precise overload and short-circuit protection. With a high breaking capacity of 55 kA at 380/415 V and compliance with major international standards including IEC/EN 60947-2, it is an ideal choice for demanding industrial and commercial electrical systems.
Technical Specifications:
- Brand: Siemens
- Model Number: 3VA1112-5EF32-0AA0
- Product Series: SENTRON 3VA1
- Number of Poles: 3-pole (3p)
- Frame Size: 160M
- Rated Current (In): 125 A
- Trip Unit: TM240 (Thermomagnetic)
- Rated Operational Voltage (Ue): 690 V AC, 50/60 Hz
- Rated Insulation Voltage (Ui): 800 V
- Rated Impulse Withstand Voltage (Uimp): 8 kV
- Adjustable Thermal Release (Ir): 88 A to 125 A
- Adjustable Magnetic Release (Ii): 625 A to 1250 A
- Breaking Capacity (Icu/Ics): 85/85 kA @ 220/240 V | 55/55 kA @ 380/415 V | 36/36 kA @ 440 V | 10/5 kA @ 690 V
- Standards & Approvals: IEC/EN 60947-2, GB/T 14048.2, CE, EAC, CCC
| Brand | Siemens |
|---|---|
| Model | 3VA1112-5EF32-0AA0 |
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Siemens 3VA1112-5EF32-0AA0 Molded Case Circuit Breaker (MCCB)
Buy the Siemens 3VA1112-5EF32-0AA0 SENTRON 3-pole Molded Case Circuit Breaker (MCCB). Features a 125A rated current, 160M frame, and TM240 thermomagnetic trip unit. Delivers a robust 55kA breaking capacity at 415V, ensuring reliable industrial power distribution and optimal circuit protection.
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