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Siemens 3VA5180-6ED31-0AA0 Molded Case Circuit Breaker
- 80A
- 3 Pole
- Panel Mount
Siemens
3VA5180-6ED31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5180-6ED31-0AA0
Quantity
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Siemens 3VA5180-6ED31-0AA0 - 80A 3 Pole Molded Case Circuit Breaker
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Description
Built for industrial applications, the Siemens 3VA5180-6ED31-0AA0 is a 3-pole, 80A molded case circuit breaker delivering long-time and instantaneous (LI) protection. This panel mount MCCB installs into Siemens 3VA panelboards and switchboards. It serves as a modern replacement for legacy HED63B080 breakers when paired with an adapter. Rated 65 kAIC at 480V, it features a TM210 trip unit with fixed thermal and magnetic settings, plus a current-limiting design for robust fault protection.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA5 |
| Amperage | 80A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 150kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens 3VA Panelboards, Switchboards, Enclosures |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Auxiliary Switch, Alarm Switch, Shunt Trip, Undervoltage Release, Motor Operator, Lugs, Handle Lock, DIN Rail Adapter |
|---|---|
| Accessories | Nut Keeper Plate |
| Standards | IEC 60947-2, UL 489, HACR |
| Approval | ABS, CE, CSA, cULus, DNV, EAC, GL, Lloyd's, RCM, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting |
Product FAQs
6 answersAre line and load lugs included with the 3VA5180-6ED31-0AA0?
No. The "-0AA0" suffix in the catalog number indicates that this breaker is supplied without lugs. You will need to purchase the appropriate line and load lug kits separately based on your specific wire size and conductor material.
Can the 3VA5180-6ED31-0AA0 replace a legacy HED63B080 circuit breaker?
Yes, this 3VA5 series breaker serves as the modern replacement for the legacy Sentron HED63B080. Because the physical dimensions and mounting footprints differ, a retrofit adapter plate or mounting modification may be required when installing it in older panelboards.
Are the thermal and magnetic trip settings adjustable on this breaker?
No, the 3VA5180-6ED31-0AA0 features a TM210 thermal-magnetic trip unit with fixed long-time (thermal) and fixed instantaneous (magnetic) settings. It does not offer field adjustability for the trip curve.
Is the 3VA5180-6ED31-0AA0 rated for direct current (DC) systems?
Yes, in addition to its standard AC ratings, this breaker is certified for DC applications. It provides a high interrupting capacity of 100kA at 500V DC, making it suitable for industrial DC control and distribution circuits.
Is this breaker suitable for heating, air conditioning, and refrigeration equipment?
Yes, the 3VA5180-6ED31-0AA0 is HACR rated, meaning it is certified to provide safe and reliable overcurrent protection for heating, air conditioning, and refrigeration motor loads.
What types of equipment are compatible with the 3VA5180-6ED31-0AA0?
This 3VA5 frame breaker is designed for installation in Siemens 3VA panelboards, switchboards, and compatible standalone enclosures. It is not directly interchangeable with older Sentron panelboards without specific retrofit hardware.
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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