Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Siemens 3VA6140-6HN31-0AA0 Molded Case Circuit Breaker
- 40A
- 3 Pole
- Panel Mount
Siemens
3VA6140-6HN31-0AA0
Molded Case Circuit Breaker
Brand
Siemens
SKU
3VA6140-6HN31-0AA0
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Siemens 3VA6140-6HN31-0AA0 - 40A 3 Pole Molded Case Circuit Breaker
New
Quantity
Similar Items
40A 3 Pole Molded Case Circuit Breaker
100A 3 Pole Molded Case Circuit Breaker
100A 3 Pole Molded Case Circuit Breaker
Description
Part of the Sentron 3VA6 family, the Siemens 3VA6140-6HN31-0AA0 delivers reliable 40A, 3-pole protection for industrial power distribution. This panel-mount breaker installs into Siemens switchboards and motor control centers. It utilizes a 150A frame size (lugs not included). Rated 65 kAIC at 480V, it features an ETU350 electronic trip unit with adjustable LSI settings. This microprocessor-based sensing ensures superior coordination over standard thermal-magnetic alternatives.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 |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator |
|---|---|
| Accessories | None (No Lugs Included) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, cULus, IEC, UL, VDE |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
5 answersWhat frame size does the 3VA6140-6HN31-0AA0 circuit breaker use?
This breaker is built on the Siemens 3VA61 frame, which is a 150A frame size. It is designed for integration into Siemens panelboards, switchboards, and motor control centers.
What type of trip unit is installed in the 3VA6140-6HN31-0AA0?
It features an ETU350 electronic trip unit with adjustable LSI settings. This microprocessor-based unit allows panel builders to independently adjust the Long-Time, Short-Time, and Instantaneous trip functions for accurate selective coordination.
Can the 3VA6140-6HN31-0AA0 be used in DC electrical networks?
No, this specific circuit breaker is rated for AC voltage only, with a maximum rating of 600V AC.
Are there alternate catalog numbers for the 3VA6140-6HN31-0AA0?
Yes, this breaker is frequently listed without the hyphens as 3VA61406HN310AA0 in procurement systems and cross-reference databases.
What safety standards does the 3VA6140-6HN31-0AA0 meet?
This molded case circuit breaker is UL Listed and certified to UL 489 standards for safe use in low-voltage power distribution applications.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Search
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.