Siemens 3VA6140-6JQ31-0AA0 Molded Case Circuit Breaker
- 40A
- 3 Pole
- Panel Mount
Siemens
3VA6140-6JQ31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA6140-6JQ31-0AA0
Quantity
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Siemens 3VA6140-6JQ31-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
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Description
Built for precise commercial and industrial applications, the Siemens 3VA6140-6JQ31-0AA0 provides 40A of continuous current handling within the SENTRON 3VA6 frame group. The device installs into Siemens P2, P3, P4, and P5 panelboards, switchboards, and motor control centers. Equipped with an ETU560 electronic trip unit, it delivers adjustable LSIG protection. The breaker offers a 65 kAIC rating at 480V and includes a digital display.Specifications
| Brand | Siemens |
|---|---|
| Series | 3VA6 |
| Amperage | 40A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 22kA @ 600VAC |
| Amperage Range | 16-40A |
|---|
| Frame Type | 3VA61 |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P2, P3, P4, P5 Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment, Communication Module, Lugs, Nut Keeper Kit |
|---|---|
| Accessories | None (No factory-installed accessories) |
| Standards | IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, Visual Trip Indicator, Digital Display |
Product FAQs
7 answersWhich Siemens panelboards are compatible with the 3VA6140-6JQ31-0AA0?
This 3VA61 frame circuit breaker is designed for installation in Siemens P2, P3, P4, and P5 panelboards, as well as compatible switchboards and motor control centers.
What specific electronic trip unit is included with the 3VA6140-6JQ31-0AA0?
This breaker is equipped with the Siemens ETU560 electronic trip unit. It features an integrated LCD display and provides fully adjustable LSIG (Long-Time, Short-Time, Instantaneous, and Ground-Fault) protection.
What is the frame size of the 3VA6140-6JQ31-0AA0?
It is built on the Siemens 3VA61 frame, which has a maximum physical capacity of 150A, although this specific unit is configured for a 40A continuous current rating.
Can the 3VA6140-6JQ31-0AA0 be reverse fed?
Yes, Siemens 3VA6 electronic trip molded case circuit breakers are UL listed for reverse feed applications.
What wire size range is supported by the standard aluminum lugs for this 3VA61 frame?
When equipped with the standard 3VA9143-0JB11 aluminum body lug kit, the terminals accept single copper or aluminum conductors ranging from 14 AWG to 1/0 AWG.
Is the 3VA6140-6JQ31-0AA0 a 100 percent rated circuit breaker?
No, this model is standard-rated for 80 percent continuous current. It is not UL listed for 100 percent continuous operation.
What does the number 6 in the middle section (6JQ31) of the catalog number signify?
In the Siemens 3VA catalog number system, this 6 indicates a Class H breaking capacity, which corresponds to its 65 kAIC interrupting rating at 480VAC.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
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Rating
2 reviews
- PMPete M.Verified BuyerRated 5 out of 5 stars9/17/26Great price and avail
Great price and showed up when I needed it.
- RSRochelle S.Verified BuyerReviewingSiemens 3VA6225-5HL31-0AA0 - 250A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/2/25Smooth Transaction, Great Seller, Solid product
I've ordered from SuperBreakers a couple times over the years. They have great customer service, knowledgeable employees, and I got my breaker in the expected timeline. I HIGHLY RECOMMEND this shop if you are a fellow circuit breaker enthusiast!
Siemens makes a reliable product. Y'all already know.