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Siemens 3VA5130-4ED21-0AA0 Molded Case Circuit Breaker
- 30A
- 2 Pole
- Panel Mount
Siemens
3VA5130-4ED21-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5130-4ED21-0AA0
Quantity
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Siemens 3VA5130-4ED21-0AA0 - 30A 2 Pole Molded Case Circuit Breaker
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Description
Belonging to the advanced SENTRON series, this 2-pole, 30A MCCB provides reliable power distribution for industrial environments. The breaker mounts into Siemens P1, P2, and P3 panelboards. Facility managers can utilize this unit to replace older ED62B030 and ED42B030 breakers without extensive panel modifications. It utilizes a TM210 trip unit for fixed thermal and magnetic (LI) protection. With a 65kA rating at 240V, this current-limiting device effectively isolates electrical faults.Specifications
| Brand | Siemens |
|---|---|
| Part Number | 3VA5130-4ED21-0AA0 |
| Series | 3VA5 |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 600Y/347VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 25kA @ 480Y/277VAC, 14kA @ 600Y/347VAC, 50kA @ 250VDC |
| 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, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment, Lug Kits, DIN Rail Adapter |
|---|---|
| Accessories | None (Standard) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CCC, CE, CSA, EAC, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Trip-Free Mechanism |
Product FAQs
6 answersWhich legacy Siemens breakers can the 3VA5130-4ED21-0AA0 replace?
This 3VA5 series breaker functions as a direct replacement for older ED42B030 and ED62B030 30A, 2-pole circuit breakers. It upgrades legacy systems without requiring extensive panel modifications.
Which Siemens panelboards accept the 3VA5130-4ED21-0AA0 circuit breaker?
This panel mount breaker is engineered specifically for installation in Siemens P1, P2, and P3 panelboards, as well as compatible Siemens switchboards.
Can the trip curve be adjusted on this 30A SENTRON breaker?
No, this unit is equipped with a thermal-magnetic trip unit that features fixed long-time and fixed instantaneous (LI) protection. The thermal and magnetic trip points cannot be adjusted in the field.
Is this 2-pole breaker rated for direct current applications?
Yes, in addition to its AC ratings, this breaker is rated for use in DC systems with an interrupting capacity of 50kA at 250VDC.
What frame size does the 3VA5130-4ED21-0AA0 belong to?
This breaker is built on the Siemens 3VA51 UL 125A frame platform. While the physical frame supports up to 125 amps, this specific unit is factory-configured for a maximum continuous current of 30 amps.
What is the breaking capacity class for this specific 3VA5 breaker?
The number 4 in the part number designates this as a Class S breaker, which provides a standard breaking capacity of 25kA at 480V and 65kA at 240V.
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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