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Siemens 3VA4140-5ED14-0AA0 Molded Case Circuit Breaker
- 40A
- 1 Pole
- Bolt-On
Siemens
3VA4140-5ED14-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA4140-5ED14-0AA0
Quantity
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Siemens 3VA4140-5ED14-0AA0 - 40A 1 Pole Molded Case Circuit Breaker
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Description
Providing medium breaking capacity, the Siemens 3VA4140-5ED14-0AA0 is a 40A, single-pole molded case circuit breaker. It is part of the SENTRON 3VA4 family and features a TM210 thermal-magnetic trip unit for precise long-time and instantaneous (LI) protection. Designed for bolt-on installation, this MCCB mounts into Siemens P1 panelboards. It serves as an upgraded replacement for discontinued ED61B040 and HED41B040 breakers. It features an impressive 35 kAIC rating at 277VAC and is HID rated.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA4 |
| Amperage | 40A |
| Poles | 1 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC, 277VAC, 125VDC, 347VAC |
| Phase | 1 |
| AIC Rating | 85kA @ 120VAC, 35kA @ 277VAC, 85kA @ 125VDC, 18kA @ 347VAC |
| Frame Type | 3VA41 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P1 Panelboards |
| Wire Gauge | 14-8 AWG (Al/Cu) |
| 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, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs |
| Standards | HACR Rated, HID Rated, IEC 60947-2, UL 489 |
| Approval | CE, CSA, EAC, NOM, RCM, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated |
Product FAQs
4 answersWhich panelboards are compatible with the 3VA4140-5ED14-0AA0?
This breaker is specifically designed for installation in Siemens P1 Panelboards. It secures directly to the panelboard bus using a bolt-on connection.
What wire sizes and materials do the factory lugs accept?
The included lugs are rated for both aluminum and copper conductors, accommodating wire sizes from 14 AWG to 8 AWG.
What does the LI trip function indicate on this 3VA41 frame breaker?
The LI code denotes a thermal-magnetic trip unit. It provides fixed long-time thermal protection against overloads and fixed instantaneous magnetic protection against short circuits.
Can this molded case circuit breaker be used in DC applications?
Yes, in addition to alternating current applications, it is rated for direct current systems up to 125VDC.
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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.