
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
- Warranty:
- 12 months
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The SIEMENS 3VA5150-6EC31-0AA0 is a sturdy and dependable 3-pole molded case circuit breaker designed for low voltage usage. It features a 3VA51 frame and an elevated (Class H) breaking capacity, ensuring superior protection for your electrical systems. The breaker offers an interrupting rating of 25kAIC at 600Y/347V and a remarkable 65kAIC at 480V, making it suitable for demanding environments.
Fitted with a thermal-magnetic TM230 trip unit, the 3VA5150-6EC31-0AA0 delivers precise overcurrent protection with a fixed Ir (thermal instantaneous) and adjustable Ii (magnetic instantaneous) setting, enabling customized protection. This 50A breaker comes without lugs, providing flexibility for various installation methods. Its compact dimensions of 3" (W) x 5.5" (H) x 3.7" (D) make it an ideal choice for space-constrained applications.

Siemens
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