Designed for heavy-duty commercial power distribution, this 600A molded case breaker utilizes a fixed thermal and adjustable magnetic TM230 trip unit. The two-pole configuration fits standard Siemens switchboards and requires a specific mounting kit when replacing legacy LD62B600 components. Featuring a 35kAIC rating at 480VAC, the current-limiting design ensures optimal downstream equipment safety. It is HACR rated and supports reverse feed operations for versatile industrial installations.
Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Padlock Attachment, Handle Lock, Busbar System
Accessories
None (Without Connection)
Standards
CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval
CE, CSA, EAC, UL, VDE
Temp Rating
-25C to 70C
Construction Features
HACR Rated, Current Limiting, Reverse Feed, 2-Pole in 3-Pole Housing
Product FAQs
6 answers
What equipment is the Siemens 3VA5460-5EC61-0AA0 compatible with?
This 2-pole breaker is designed for installation in Siemens panelboards, switchboards, and industrial enclosures configured for 3VA54 frame circuit breakers.
Can the 3VA5460-5EC61-0AA0 replace older Siemens 600A breakers?
Yes, this 3VA54 frame breaker can replace legacy Siemens LD62B600 components. However, retrofitting it into older switchboards or panels typically requires a specific mounting kit or adapter.
What type of trip unit is installed in the 3VA5460-5EC61-0AA0?
It is equipped with a TM230 thermal-magnetic trip unit. This provides fixed thermal overload protection and adjustable magnetic short-circuit protection.
What is the breaking capacity class for this specific 3VA54 frame breaker?
The 3VA5460-5EC61-0AA0 features a Medium, or Class M, breaking capacity. This classification corresponds to its interrupting ratings of 35kAIC at 480V and 18kAIC at 600V.
Can the 3VA5460-5EC61-0AA0 be reverse fed?
Yes, this 3VA5 series molded case circuit breaker supports reverse-feed operations, allowing for flexible installation in industrial power distribution systems.
Is the Siemens 3VA5460-5EC61-0AA0 HACR rated?
Yes, this breaker carries an HACR rating, certifying it for safe use with heating, air conditioning, and refrigeration equipment.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 8 reviews.