Siemens 3VA5135-6ED21-0AA0 Molded Case Circuit Breaker
- 35A
- 2 Pole
- Panel Mount
Siemens
3VA5135-6ED21-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5135-6ED21-0AA0
Quantity
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Siemens 3VA5135-6ED21-0AA0 - 35A 2 Pole Molded Case Circuit Breaker
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Description
Built for robust electrical systems, the Siemens 3VA5135-6ED21-0AA0 is a 2-pole, 35A molded case circuit breaker equipped with a TM210 trip unit. It delivers precise long-time and instantaneous (LI) protection for commercial, industrial, and marine applications. Designed for panel-mount configurations, this breaker fits seamlessly into Siemens 3VA panelboards and switchboards, replacing the older HED42B035. It features a 65kAIC rating at 480V and is fully HACR and reverse-feed rated.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA5 |
| Amperage | 35A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 150kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 250VDC |
| Frame Type | 3VA51 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens 3VA Panelboards, Switchboards |
| Wire Gauge | 14-2 AWG |
| Max Wire | 2 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | None (Without Connection) |
| Standards | IEC 60947-2, UL 489, CSA C22.2 No. 5 |
| Approval | ABS, CE, CSA, cULus, DNV, EAC, GL, Lloyd's, RCM, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed |
Product FAQs
7 answersWhich Siemens panelboards accept the 3VA5135-6ED21-0AA0 circuit breaker?
This 3VA51 frame breaker mounts in Siemens P1, P2, and P3 panelboards, as well as Siemens switchboards. When installing in P1 panels, ensure the interior is updated to support 3VA series breakers.
What is the trip unit configuration for this 35A breaker?
It is equipped with a TM210 thermal-magnetic trip unit featuring fixed thermal and fixed magnetic settings (FTFM). The instantaneous short-circuit protection is factory set at 10 times the continuous current, or 350A.
What does the 6E in the 3VA5135-6ED21-0AA0 catalog number signify?
The number 6 designates a Class H interrupting capacity, providing 65kAIC at 480V. The letter E indicates the breaker uses a TM210 thermal-magnetic trip unit.
Does this breaker come with factory-installed auxiliary switches or shunt trips?
No. The -0AA0 suffix indicates a standard base unit. Any internal accessories, such as auxiliary contacts, alarm switches, or shunt trips, must be purchased separately and field installed.
Can the 3VA5135-6ED21-0AA0 be used in reverse-feed applications?
Yes. Siemens 3VA5 thermal-magnetic molded case circuit breakers are reverse-feed rated, meaning line power can be connected to either the top or bottom terminals without compromising protection.
What legacy Siemens breaker does the 3VA5135-6ED21-0AA0 replace?
This 3VA51 breaker serves as the modern replacement for the legacy HED42B035 circuit breaker. Verify your specific panelboard mounting hardware before upgrading to the 3VA series.
What is the maximum continuous current frame size for the 3VA51 series?
The 3VA51 frame has a maximum physical capacity of 125A. This specific model is factory-calibrated for a 35A continuous load.
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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