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Siemens 3VA5110-5ED31-0AA0 Molded Case Circuit Breaker
- 100A
- 3 Pole
- Panel Mount
Siemens
3VA5110-5ED31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA5110-5ED31-0AA0
Quantity
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Siemens 3VA5110-5ED31-0AA0 - 100A 3 Pole Molded Case Circuit Breaker
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Description
Built for demanding industrial applications, the Siemens 3VA5110-5ED31-0AA0 is a 3-pole, 100A molded case circuit breaker from the SENTRON 3VA5 family. It mounts into Siemens P1 through P5 panelboards, switchboards, and motor control centers when paired with the appropriate mounting hardware. Designed to replace the older ED43B100 model, this breaker ensures seamless facility upgrades. It utilizes a TM210 fixed thermal-magnetic trip unit and delivers a 35kA interrupting rating at 480VAC.Specifications
| Brand | Siemens |
|---|---|
| Part Number | 3VA5110-5ED31-0AA0 |
| Series | 3VA5 |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 85kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 50kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3, P4, P5 Panelboards (requires mounting kit), Switchboards, Motor Control Centers |
| 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, DIN Rail Adapter, Lug Kits |
|---|---|
| Accessories | None (Lugs sold separately) |
| Standards | HACR, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed, Current Limiting |
Product FAQs
5 answersWhich panelboards are compatible with the Siemens 3VA5110-5ED31-0AA0?
This breaker can be used in Siemens P1, P2, P3, P4, and P5 panelboards, as well as switchboards and Motor Control Centers. Note that installing this into a panelboard requires the appropriate mounting kit.
Can this breaker be used to replace legacy Siemens ED4 models?
Yes, the 3VA5110-5ED31-0AA0 is the modern replacement for the legacy Siemens ED43B100 circuit breaker.
Are the thermal or magnetic trip settings adjustable on this unit?
No, this model features a TM210 thermal-magnetic trip unit with permanently set 100A overload protection and fixed short-circuit protection settings.
What is the maximum frame size capacity for the 3VA5110-5ED31-0AA0?
This breaker is built on the Siemens 3VA51 frame, which has a maximum frame size capacity of 125A.
What breaking capacity class does this 3VA5 series breaker fall under?
Under Siemens 3VA nomenclature, the 35kA at 480V rating classifies this as a Class M (Medium) breaking capacity circuit breaker.
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Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
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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