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Siemens 3VA6140-5HL31-0AA0 Molded Case Circuit Breaker
- 40A
- 3 Pole
- Panel Mount
Siemens
3VA6140-5HL31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA6140-5HL31-0AA0
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Siemens 3VA6140-5HL31-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
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40A 3 Pole Molded Case Circuit Breaker
40A 3 Pole Molded Case Circuit Breaker
40A 3 Pole Molded Case Circuit Breaker
Description
Built for commercial power distribution, this 3-pole, 40A electronic trip breaker ensures reliable system defense. It operates within the 3VA6 frame group with a 50C ambient calibration. The MCCB integrates smoothly into Siemens P2, P3, P4, and P5 panelboards, as well as motor control centers. Lugs are not included. An advanced LI trip unit allows users to configure settings for accurate fault response. It delivers a 35kA interrupting rating at 480VAC.Specifications
| Brand | Siemens |
|---|---|
| Part Number | 3VA6140-5HL31-0AA0 |
| Series | 3VA6 |
| Amperage | 40A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 18kA @ 600VAC |
| Amperage Range | 16-40A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P2, P3, P4, P5 Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Padlock Attachment, Handle Lock, Lug Kits |
|---|---|
| Accessories | None included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, cULus, HACR, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed, 50C Ambient Calibration |
Product FAQs
8 answersWhat is the frame size of the Siemens 3VA6140-5HL31-0AA0?
This circuit breaker is part of the 3VA61 frame group, which has a maximum frame rating of 150A.
What does the LI trip function indicate on this breaker?
The LI designation means the ETU320 electronic trip unit provides adjustable Long-Time (overload) and Instantaneous (short-circuit) protection.
What is the adjustable overload range for this 40A breaker?
The long-time overload protection (Ir) can be adjusted from 16A to 40A.
What is the adjustable short-circuit range for this breaker?
The instantaneous short-circuit protection (Ii) is adjustable from 1.5 to 12 times the continuous current rating.
Which Siemens panelboards are compatible with this 3VA6 breaker?
This breaker is designed for use in Siemens P2, P3, P4, and P5 panelboards, as well as compatible switchboards and motor control centers.
Does this breaker include terminal lugs?
Although it is designed for lug connections, the 3VA6140-5HL31-0AA0 is supplied without lugs installed. Lugs must be purchased separately based on your specific conductor size.
What type of trip unit is equipped on this breaker?
It features a solid-state ETU320 electronic trip unit.
What breaking capacity class does this 3VA6 breaker fall under?
It has a Class M breaking capacity, which provides a 35kA 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.