Serving commercial and industrial infrastructure, this 30A thermal-magnetic breaker features fixed long-time and instantaneous trip functions. The Sentron component maintains a compact 1-inch profile. Integration into Siemens P1, P2, and P3 panelboards is achieved via the unit-mount configuration. This model is replaced by the 3VA4130-5ED14-0AA0 using a retrofit kit. With a 30kA rating at 347VAC, it meets UL 489 standards and features a reverse feed capable design.
CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489
Approval
CSA, IEC, UL
Temp Rating
40C
Construction Features
HACR Rated, Reverse Feed Capable
Product FAQs
6 answers
What panelboards accept the Siemens ED61B030 circuit breaker?
This ED frame breaker is designed for commercial and industrial applications. It bolts directly into Siemens P1, P2, and P3 panelboards and switchboards. It is not compatible with standard residential plug-on load centers.
Is there a newer replacement model for the ED61B030?
Yes. Siemens is transitioning the legacy ED frame to the newer 3VA series. The ED61B030 is replaced by the 3VA4130-5ED14-0AA0, but you will need a specific retrofit kit to install the new 3VA breaker into an existing ED frame space.
Is the ED61B030 suitable for HVAC equipment?
Yes, this breaker is HACR rated. It is certified to protect heating, air conditioning, and refrigeration equipment circuits that require an HACR-designated breaker.
Can the ED61B030 be used in back-fed applications?
Yes, this breaker features a reverse-feed capable design. It can be safely back-fed when installed in accordance with local electrical codes and panelboard guidelines.
Why does this single-pole breaker have a 347VAC rating?
A 347V rating is standard for single-phase loads on a 600Y/347V three-phase system, which is widely used in Canadian commercial and industrial facilities, particularly for lighting circuits.
What is the physical footprint of the ED61B030?
As a 1-pole ED frame breaker, it maintains a compact 1-inch wide profile, allowing for high-density installations in compatible Siemens panelboards.
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