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Siemens 3VA5135-6EC31-0AA0 Molded Case Circuit Breaker
- 35A
- 3 Pole
- Panel Mount
Siemens
3VA5135-6EC31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5135-6EC31-0AA0
Quantity
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Siemens 3VA5135-6EC31-0AA0 - 35A 3 Pole Molded Case Circuit Breaker
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Description
Designed for demanding industrial environments, the Siemens 3VA5135-6EC31-0AA0 is a 3-pole, 35A molded case circuit breaker from the SENTRON 3VA5 family. This panel mount unit installs into Siemens P1, P2, and P3 panelboards, and can replace legacy HED63B035 breakers when used with a mounting kit. It delivers Class H breaking capacity with a 65kAIC rating at 480VAC. The breaker features a TM230 trip unit with fixed thermal and adjustable magnetic settings for precise circuit protection.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA5 |
| Amperage | 35A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 150kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 500VDC |
| Frame Type | 3VA51 |
|---|---|
| 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, Padlock Attachment, Motor Operator, DIN Rail Adapter, Handle Tie |
|---|---|
| Accessories | None (Nut Keeper Only) |
| Standards | IEC 60947-2, UL 489, CSA C22.2 No. 5 |
| Approval | ABS, CE, CSA, EAC, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, HID Rated, Trip-Free Mechanism |
Product FAQs
7 answersWhat frame size is the Siemens 3VA5135-6EC31-0AA0?
This circuit breaker is built on the Siemens 3VA51 frame, which supports a maximum continuous current of 125 amps.
Are line and load lugs included with the 3VA5135-6EC31-0AA0?
No. The 0AA0 suffix indicates this breaker is shipped from the factory without lugs or connection hardware. You must order the appropriate lug kits or nut keepers separately based on your conductor size.
How is the trip unit configured on the 3VA5135-6EC31-0AA0?
This breaker uses a TM230 thermal-magnetic trip unit. It provides fixed thermal protection for long-time overloads and adjustable magnetic protection for instantaneous short-circuit conditions.
Can this 3-pole breaker be applied on DC voltage systems?
Yes, it is rated for up to 500VDC with a 100kA interrupting capacity. When applied on 500VDC ungrounded systems, the power supply must be connected in a zig-zag configuration across all three poles to ensure uniform voltage distribution.
Which Siemens distribution equipment accepts the 3VA5135-6EC31-0AA0?
This bolt-on breaker is designed for installation in Siemens P1, P2, and P3 panelboards, as well as compatible Siemens switchboards.
Is the 3VA5135-6EC31-0AA0 rated for reverse feeding?
Yes, Siemens 3VA5 thermal-magnetic molded case circuit breakers are UL listed for reverse feed applications.
What is the difference between the 3VA5135-6EC31-0AA0 and the 3VA5135-6ED31-0AA0?
Both are 35A, 3-pole, 3VA51 frame breakers with a 65kAIC rating at 480VAC. The difference is the trip unit. The 6EC31 features a TM230 trip unit with an adjustable magnetic trip, while the 6ED31 uses a TM210 trip unit with a fixed magnetic trip.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 8 reviews.
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Rating
8 reviews
- 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
- DTDENNIS T.Verified BuyerReviewingSiemens 3VA5220-6ED31-0AA0 - 200A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/15/26Breaker Purchase
Great price and fast shipment