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Siemens 3VA4140-6ED34-0AA0 Molded Case Circuit Breaker
- 40A
- 3 Pole
- Bolt-On
Siemens
3VA4140-6ED34-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA4140-6ED34-0AA0
Quantity
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Siemens 3VA4140-6ED34-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Siemens 3VA4140-6ED34-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Siemens |
|---|---|
| Series | 3VA4 |
| Amperage | 40A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3, P4, P5 Panelboards, Switchboards |
| Wire Gauge | 14 AWG - 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 |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed |
Quantity
Siemens 3VA4140-6ED34-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Siemens |
|---|---|
| Series | 3VA4 |
| Amperage | 40A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3, P4, P5 Panelboards, Switchboards |
| Wire Gauge | 14 AWG - 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 |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed |
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Description
Designed for commercial power distribution, the Siemens 3VA4140-6ED34-0AA0 provides 40 amps of reliable thermal-magnetic protection. This 3-pole MCCB from the SENTRON 3VA4 family utilizes a TM210 trip unit to deliver dependable overload and short-circuit defense. The bolt-on breaker installs into Siemens P1, P2, P3, P4, and P5 panelboards and switchboards. It serves as a modern replacement for legacy HED43B040 and HHED63B040 breakers. Rated for 65 kAIC at 480VAC, it is also HACR rated.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA4 |
| Amperage | 40A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 100kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3, P4, P5 Panelboards, Switchboards |
| Wire Gauge | 14 AWG - 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 |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed |
Product FAQs
4 answersWhich Siemens electrical panels are compatible with the 3VA4140-6ED34-0AA0 circuit breaker?
This 3VA4 frame breaker is designed for direct bolt-on integration with Siemens P1, P2, P3, P4, and P5 panelboards, as well as Siemens switchboards. Verify your panel interior has the correct mounting hardware and deadfront configuration for 3VA molded case circuit breakers prior to installation.
What type of protection does the fixed thermal-magnetic trip unit provide?
The integrated TM210 trip unit delivers Long-Time (L) overload and Instantaneous (I) short-circuit protection. Because both the thermal and magnetic trip thresholds are fixed (FTFM), they cannot be field-adjusted to alter the trip curve, ensuring consistent and tamper-proof circuit protection.
How are conductors terminated on this molded case circuit breaker?
This unit features integrated clamp-style load lugs rated for copper or aluminum conductors ranging from 14 AWG up to 8 AWG. When wiring for full 40-amp continuous loads, ensure the selected conductor size and insulation temperature rating comply with NEC ampacity requirements for the termination points.
Is the 3VA4140-6ED34-0AA0 approved for direct current distribution systems?
Yes. While commonly applied in alternating current environments up to 600Y/347V AC, this breaker is also fully rated for 250V DC systems with a maximum interrupting capacity of 100kA. This makes it a viable protection device for industrial DC control circuits, battery storage systems, and specialized power supplies.
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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.