Siemens 3VA5212-5EC61-0AA0 Molded Case Circuit Breaker
- 125A
- 2 Pole
- Panel Mount
Siemens
3VA5212-5EC61-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5212-5EC61-0AA0
Quantity
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Siemens 3VA5212-5EC61-0AA0 - 125A 2 Pole Molded Case Circuit Breaker
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Description
Engineered for industrial applications, the Siemens 3VA5212-5EC61-0AA0 is a 2-pole molded case circuit breaker built on the 3VA5 frame. It delivers reliable long-time and instantaneous protection. This unit installs into Siemens P1, P2, and P3 panelboards. With a mounting kit, it serves as a replacement for the discontinued FD62B125. Rated 35kAIC at 480V, it features a TM230 trip unit with adjustable magnetic settings and houses two poles within a three-pole footprint.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA5 |
| Amperage | 125A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC, 500VDC |
| Phase | 1 |
| AIC Rating | 85kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 18kA @ 600VAC, 50kA @ 250VDC, 50kA @ 500VDC |
| Frame Type | 3VA52 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3 Panelboards, Switchboards |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Padlock Attachment, Lug Kits |
|---|---|
| Accessories | None (Without Connection) |
| Standards | IEC 60947-2, UL 489 |
| Approval | ABS, CE, CSA, cULus, DNV, EAC, GL, Lloyd's, RCM, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip, 2-Pole in 3-Pole Housing |
Product FAQs
4 answersWhich Siemens panelboards are compatible with the 3VA5212-5EC61-0AA0?
This SENTRON 3VA5 series breaker is designed for installation in Siemens P1, P2, and P3 panelboards, as well as compatible Siemens switchboards.
Does this 2-pole breaker fit into a standard 2-pole panel space?
No. Because it is constructed as a 2-pole device within a 3-pole 3VA52 frame, it requires the physical mounting space of a 3-pole breaker inside your panelboard or enclosure.
How does the adjustable trip unit work on this 3VA5 breaker?
This breaker uses a thermal-magnetic trip unit with a fixed thermal element for long-time overload protection. The magnetic element is adjustable, allowing electricians to customize the instantaneous short-circuit trip threshold for the specific load.
Can the 3VA5212-5EC61-0AA0 be used in DC power applications?
Yes. In addition to its AC ratings, this breaker is fully rated for direct current systems, providing an interrupting capacity of 50kA at both 250VDC and 500VDC.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 9 reviews.
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Rating
9 reviews
- MRMark R.Verified BuyerReviewingSiemens 3VA5290-5EC31-0AA0 - 90A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/6/26Breaker from SuperBreakers
SuperBreakers had what I needed and got it to me very Fast.
- EAEdward A.Verified BuyerReviewingSiemens 3VA5112-5EC31-0AA0 - 125A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/11/26Quick Shipping
Instock and quick free shipping over a $100
- JFJustin F.Verified BuyerReviewingSiemens 3VA5450-5EC31-0AA0 - 500A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/2/26SIEMENS BREAKER WAS SENT NEXT DAY...
ORDER CAME WHEN IT WAS PROMISSED AND WAS CORRECT... HAPPY CUSTOMER.
THANK YOU,
JUSTIN
- GMGary M.Verified BuyerRated 4 out of 5 stars6/19/26Hard to find Siemens breaker
Great product at a fair price
- RJRene J.Verified BuyerReviewingSiemens 3VA5212-6EF31-0AA0 - 125A 3 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars4/13/26Siemens 3VA5212-6EF31-0AA0
Item arrived quickly and in perfect condition