Siemens 3VA5222-7ED31-0AA0 Molded Case Circuit Breaker
- 225A
- 3 Pole
- Panel Mount
Siemens
3VA5222-7ED31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5222-7ED31-0AA0
Quantity
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Siemens 3VA5222-7ED31-0AA0 - 225A 3 Pole Molded Case Circuit Breaker
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Description
Operating within the 250A frame size, the Siemens 3VA5222-7ED31-0AA0 is a 225-amp molded case circuit breaker designed for commercial use. It ensures consistent long-time and instantaneous protection. This breaker is compatible with Siemens P2, P3, P4, and P5 panelboards. It also functions as a cross-reference for the legacy HHFD63B225 when installed with a strap kit. Equipped with a TM210 trip unit, it features fixed thermal and magnetic settings with a 100 kAIC rating at 480V.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA5 |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 750VDC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 35kA @ 600VAC, 100kA @ 750VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P2, P3, P4, P5 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, Lugs, Nut Keeper Kit, Padlock Attachment |
|---|---|
| Accessories | Nut Keeper |
| Standards | IEC 60947-2, UL 489 |
| Approval | ABS, CE, CSA, EAC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed, Current Limiting, High Interrupting Capacity |
Product FAQs
6 answersWhat panelboards are compatible with the Siemens 3VA5222-7ED31-0AA0?
This 3-pole breaker is designed for installation in Siemens P2, P3, P4, and P5 panelboards, as well as compatible Siemens switchboards.
What is the frame size of the 3VA5222-7ED31-0AA0 circuit breaker?
This breaker is built on the Siemens 3VA52 250A frame, while this specific unit is factory-calibrated for a 225A continuous current rating.
Can the 3VA5222-7ED31-0AA0 be reverse fed?
Yes, Siemens 3VA5 thermal-magnetic circuit breakers with non-interchangeable trip units are UL listed for reverse feed applications.
Is the 3VA5222-7ED31-0AA0 rated for DC voltage applications?
Yes, this breaker is rated for up to 750VDC with a 100kA interrupting capacity. When applying it to 500V or 750V ungrounded DC systems, the power supply must be wired in series across multiple poles according to Siemens guidelines.
What type of trip unit is installed in the 3VA5222-7ED31-0AA0?
It is equipped with a TM210 thermal-magnetic trip unit. This provides fixed long-time (thermal) and fixed instantaneous (magnetic) protection, meaning the trip thresholds cannot be adjusted in the field.
Can I install internal accessories in the 3VA5222-7ED31-0AA0?
Yes, the Siemens 3VA5 series features internal accessory pockets that allow for the field installation of auxiliary switches, shunt trips, and undervoltage releases.
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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