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Siemens 3VA5320-6EF31-0AA0 Molded Case Circuit Breaker
- 200A
- 3 Pole
- Panel Mount
Siemens
3VA5320-6EF31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5320-6EF31-0AA0
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Siemens 3VA5320-6EF31-0AA0 - 200A 3 Pole Molded Case Circuit Breaker
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200A 3 Pole Molded Case Circuit Breaker
200A 3 Pole Molded Case Circuit Breaker
200A 3 Pole Molded Case Circuit Breaker
Description
A powerful solution for power distribution, the Siemens 3VA5320-6EF31-0AA0 offers advanced long-time and instantaneous protection. This 3-pole, 200A MCCB mounts into Siemens 3VA panelboards and switchboards. For modernization projects, it serves as an upgrade for discontinued HJD63B200 breakers. Featuring a high interrupting rating of 65 kAIC at 480VAC, this current-limiting device minimizes let-through energy. The TM240 trip unit allows users to fine-tune thermal and magnetic settings.Specifications
| Brand | Siemens |
|---|---|
| Part Number | 3VA5320-6EF31-0AA0 |
| Series | 3VA5 |
| Amperage | 200A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 25kA @ 600VAC, 85kA @ 500VDC |
| Amperage Range | 140-200A |
|---|
| Frame Type | 3VA53 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens 3VA Panelboards, Switchboards |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Adjustable Thermal, Adjustable Magnetic |
| Available Options | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch, Motor Operator, Handle Lock, Padlock Attachment, Busbar System |
|---|---|
| Accessories | None (No Lugs Included) |
| Standards | IEC 60947-2, UL 489, CSA C22.2 No. 5 |
| Approval | CE, CSA, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting |
Product FAQs
6 answersWhat panelboards are compatible with the 3VA5320-6EF31-0AA0 circuit breaker?
This 3-pole molded case circuit breaker is designed specifically for panel mounting in Siemens 3VA panelboards and switchboards.
What does the LI trip function code mean for this breaker?
The LI designation indicates that the breaker provides Long-Time and Instantaneous protection. The thermal mechanism handles slower, gradual overloads, while the magnetic mechanism clears sudden short-circuit fault currents immediately.
Can this breaker be used in DC electrical systems?
Yes, this model is rated for use in DC applications up to 500VDC, where it provides a maximum interrupting rating of up to 85 kAIC.
Are the trip settings adjustable on the 3VA5320-6EF31-0AA0?
Yes. The TM240 thermal-magnetic trip unit features both adjustable thermal and adjustable magnetic protection. This allows electricians to fine-tune the overload settings and the instantaneous short-circuit pickup to coordinate properly with system demands.
What older Siemens circuit breaker does this 3VA5 model replace?
For modernization projects and panel upgrades, this breaker serves as a direct replacement for the discontinued Siemens HJD63B200 molded case circuit breaker.
Why is this 200A breaker built in a 3VA53 frame?
The 3VA53 designation means it uses the physical housing and footprint of a 400A maximum frame size breaker. This provides robust construction and compatibility with 3VA53 mounting hardware, while the internal trip unit is factory-calibrated for 200A continuous load protection.
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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