Part of the Sentron 3VA4 series, this 70A molded case circuit breaker provides reliable thermal-magnetic protection for commercial and industrial facilities. It installs into Siemens P1, P2, and P3 panelboards as a modern upgrade. Designed to replace the legacy ED62B070, this unit features a Class M breaking capacity of 35kA at 480VAC. The breaker includes load side lugs and supports reverse feed capabilities for flexible wiring configurations.
Which Siemens panelboards accept the 3VA4170-5ED24-0AA0 breaker?
This breaker features a bolt-on mounting design specifically engineered for integration into Siemens P1, P2, and P3 panelboards.
What does the 5 in the 3VA4170-5ED24-0AA0 catalog number signify?
In Siemens 3VA nomenclature, the 5 indicates the interrupting class. For this 3VA41 frame breaker, it specifies a 35 kAIC rating at 480V AC and an 85 kAIC rating at 240V AC.
Are the lugs on the 3VA4170-5ED24-0AA0 rated for aluminum wire?
Yes, the factory installed lugs are dual rated for both copper and aluminum conductors, accepting wire sizes from 14 AWG up to 3/0 AWG.
Can the 3VA4170-5ED24-0AA0 replace legacy Siemens breakers?
Yes, the 3VA41 frame is designed as a modern, functional upgrade and replacement for legacy Siemens ED frame and BQD circuit breakers used in P series panelboards.
Is the 3VA4170-5ED24-0AA0 suitable for direct current systems?
Yes, in addition to its AC ratings, this thermal magnetic breaker is rated for DC power systems, offering an interrupting capacity of 85 kAIC at 250V DC.
Can the trip settings on the 3VA4170-5ED24-0AA0 be adjusted in the field?
No, this breaker features a fixed thermal and fixed magnetic trip unit. The overload and short circuit protection thresholds are factory set and cannot be modified.
Does this breaker provide ground fault or arc fault protection?
No, the 3VA4170-5ED24-0AA0 is a standard thermal magnetic circuit breaker providing long time and instantaneous protection. It does not include GFCI or AFCI capabilities.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 5 reviews.
Siemens 3VA4160-4ED34-0AA0 - 60A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
7/27/26
SuperBreakers 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!
RS
Rob S.
Verified Buyer
Reviewing
Siemens 3VA4150-6ED34-0AA0 - 50A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
4/8/26
50 amp breaker
Very helpful and arrived quickly.
JB
Josh B.
Verified Buyer
Reviewing
Siemens 3VA4130-4ED24-0AA0 - 30A 2 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
3/5/26
Breakers
Exactly as described. Quick shipping.
JL
Jeff L.
Verified Buyer
Reviewing
Siemens 3VA4120-6ED14-0AA0 - 20A 1 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
2/11/26
Better than new
Great condition and fast shipping
KC
Ken C.
Verified Buyer
Reviewing
Siemens 3VA4150-4ED34-0AA0 - 50A 3 Pole Molded Case Circuit Breaker