Siemens 3VA4140-5ED24-0AA0 Molded Case Circuit Breaker
- 40A
- 2 Pole
- Bolt-On
Siemens
3VA4140-5ED24-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA4140-5ED24-0AA0
Quantity
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Siemens 3VA4140-5ED24-0AA0 - 40A 2 Pole Molded Case Circuit Breaker
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Description
Built for commercial use, the Siemens 3VA4140-5ED24-0AA0 is a 2-pole, 40A molded case circuit breaker. It integrates into Siemens P1 through P5 panelboards. This bolt-on MCCB serves as a modern replacement for legacy ED62B040 breakers. It features load-side lugs and a compact footprint for high-density systems. Rated 35kAIC at 480VAC, it utilizes a TM210 thermal-magnetic trip unit with fixed long-time and instantaneous (LI) protection. It is HACR rated.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA4 |
| Amperage | 40A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 85kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 85kA @ 250VDC |
| Frame Type | 3VA41 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1, P2, P3, P4, P5 Panelboards, Switchboards |
| Wire Gauge | 14-8 AWG (Cu/Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG |
| 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 |
|---|---|
| Accessories | Load Side Lugs (3VA9133-0JB10) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed |
Product FAQs
5 answersWhich Siemens panelboards are compatible with the 3VA4140-5ED24-0AA0?
This bolt-on breaker is designed for installation in Siemens P1, P2, P3, P4, and P5 panelboards, as well as compatible Siemens switchboards.
What wire gauge is accepted by the terminals on this 40A breaker?
The factory-installed lug terminals accommodate 14 AWG to 8 AWG wire and are rated for use with both copper (Cu) and aluminum (Al) conductors.
How does the short-circuit interrupting rating scale across different voltages?
The interrupting capacity depends on the system voltage. It provides 85 kAIC at 240V AC, 35 kAIC at 480V AC, 18 kAIC at 600Y/347V AC, and 85 kAIC at 250V DC.
Are the thermal and magnetic trip settings adjustable on this model?
No, this specific SENTRON 3VA41 frame breaker features a fixed thermal and fixed magnetic trip unit, providing standard Long-Time and Instantaneous (LI) protection without field adjustability.
Is this molded case circuit breaker suitable for DC applications?
Yes, in addition to standard AC systems, this breaker is rated for direct current applications up to 250V DC with an interrupting capacity of 85 kAIC.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 5 reviews.
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Rating
5 reviews
- SWSHELDON W.Verified BuyerReviewingSiemens 3VA4160-4ED34-0AA0 - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/27/26SuperBreakers has you covered
SuperBreakers has you covered when you’re in a pinch and need breakers at the last minute. Their customer service is excellent, and the team consistently goes above and beyond to help. I highly recommend them!
- RSRob S.Verified BuyerReviewingSiemens 3VA4150-6ED34-0AA0 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/8/2650 amp breaker
Very helpful and arrived quickly.
- JBJosh B.Verified BuyerReviewingSiemens 3VA4130-4ED24-0AA0 - 30A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars3/5/26Breakers
Exactly as described. Quick shipping.
- JLJeff L.Verified BuyerReviewingSiemens 3VA4120-6ED14-0AA0 - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/11/26Better than new
Great condition and fast shipping
- KCKen C.Verified BuyerReviewingSiemens 3VA4150-4ED34-0AA0 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/22/25Breaker Order
Good prices and fast shipping.