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Siemens 3VA5320-6EC31-0AA0 Molded Case Circuit Breaker
- 200A
- 3 Pole
- Panel Mount
Siemens
3VA5320-6EC31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5320-6EC31-0AA0
Quantity
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Siemens 3VA5320-6EC31-0AA0 - 200A 3 Pole Molded Case Circuit Breaker
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Description
Built for demanding environments, the Siemens 3VA5320-6EC31-0AA0 is a 3-pole, 200A MCCB that delivers dependable long-time and instantaneous protection. This panel-mount breaker is engineered for compatibility with Siemens P2, P3, P4, and P5 panelboards, and serves as an upgrade for legacy HJD63B200 breakers. Delivering a robust 65 kAIC interrupting capacity at 480VAC, the unit limits fault currents effectively. It features a fixed thermal trip and an adjustable magnetic trip.Specifications
| Brand | Siemens |
|---|---|
| Part Number | 3VA5320-6EC31-0AA0 |
| Series | 3VA5 |
| Amperage | 200A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 600VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 25kA @ 600VAC, 100kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P2, P3, P4, P5 Panelboards, Switchboards, Motor Control Centers |
| 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, Rotary Handle, Padlock Attachment, Handle Lock |
|---|---|
| Accessories | None (No Lugs Included) |
| Standards | IEC 60947-2, UL 489, HACR Rated |
| Approval | ABS, CE, CSA, EAC, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Non-Interchangeable Trip, Trip-Free Mechanism |
Product FAQs
7 answersWhich Siemens panelboards are compatible with the 3VA5320-6EC31-0AA0?
This 200A panel-mount breaker is engineered for direct integration into Siemens P2, P3, P4, and P5 panelboards, as well as compatible switchboards and motor control centers.
Can the 3VA5320-6EC31-0AA0 be used to replace legacy Siemens breakers?
Yes, this modern 3VA5 series breaker serves as a direct upgrade and replacement for legacy Siemens HJD63B200 molded case circuit breakers.
What is the frame size for this specific 200A breaker?
Although it is configured for a 200A continuous current, it is built on the Siemens 3VA53 frame, which has a maximum capacity of 400A.
How is the trip unit configured on the 3VA5320-6EC31-0AA0?
It utilizes a TM230 thermal-magnetic trip unit featuring fixed thermal (long-time) protection for overloads and an adjustable magnetic (instantaneous) dial to fine-tune short-circuit response.
Is this Siemens 3VA5 breaker rated for HVAC equipment?
Yes, it is UL 489 listed and carries an HACR rating, making it fully certified for use with heating, air conditioning, and refrigeration systems.
Can I add auxiliary contacts or shunt trips to this breaker?
Yes, the 3VA5 platform features modular internal accessory pockets, allowing licensed electricians to field-install auxiliary switches, alarm contacts, and shunt trips without voiding the UL listing.
What breaking capacity class does the 3VA5320-6EC31-0AA0 fall under?
This unit features a Class H breaking capacity, which delivers its robust 65kA interrupting rating at 480VAC and 100kA at 240VAC to safely clear high-level faults.
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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