
Siemens
- Available:
- 1 pc.In-StockUpdated at: 14-09-2026
- Offer from:
Trusted supplier — United States, member since 2022, 50–99 employees
- Warranty:
- 2 months
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The SIEMENS Low Voltage SENTRON Circuit Breaker is a dependable solution for safeguarding electrical circuits. This circuit breaker features a molded case switch (breaker) ED frame with a standard breaking capacity, ensuring optimal performance and protection. It offers a current rating of 125A, a 3-pole configuration, and a voltage rating of 600V. Additionally, it includes a 1000A self-protective instantaneous override, providing enhanced safety during operation.
Designed to be non-interchangeable, this circuit breaker comes equipped with load lugs only, supporting a wire range from 3 - 3/0AWG (CU) and 1 - 2/0AWG (AL). The compact dimensions of 3.00 x 6.4 x 3.92 inches make it suitable for various installation environments, ensuring a seamless fit and reliable performance.
Ideal for industrial and commercial applications, the SIEMENS Low Voltage SENTRON Circuit Breaker ensures compliance with stringent safety standards, offering peace of mind and reliable circuit protection. Its robust construction and advanced features make it a preferred choice for engineers and maintenance professionals seeking a high-quality circuit breaker solution.

Siemens
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Datasheet for Siemens ED63S125A, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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