A versatile solution for commercial power distribution, the Siemens 3VA5160-4ED21-0AA0 is a 2-pole, 60A molded case circuit breaker. It utilizes the compact 125A 3VA51 frame to maximize space without sacrificing performance. This unit mounts into Siemens P1, P2, and P3 panelboards, as well as SB switchboards and motor control centers. It serves as a direct replacement for legacy ED62B060 breakers.
Siemens P1, P2, P3 Panelboards, SB Switchboards, Motor Control Centers
Protection and operation
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Fixed Thermal, Fixed Magnetic
Standards and features
Available Options
Auxiliary Switch, Alarm Switch, Shunt Trip, Undervoltage Release, Motor Operator, Handle Lock, Padlock Attachment, DIN Rail Adapter, Busbar System
Accessories
None (No Lugs Included)
Standards
IEC 60947-2, UL 489, HACR
Approval
ABS, CE, CSA, EAC, UL, VDE
Temp Rating
-25C to 70C
Construction Features
HACR Rated, Current Limiting, Reverse Feed
Product FAQs
5 answers
Does the 3VA5160-4ED21-0AA0 replace older Siemens breakers?
Yes, the 3VA51 series is the direct modern replacement for legacy Siemens ED4 and ED6 frame breakers, such as the ED42B060 and ED62B060. It utilizes a compact 125A frame to maximize space while maintaining performance.
What does the 4ED21 signify in the 3VA5160-4ED21-0AA0 catalog number?
The 4 indicates a Class S interrupting rating. ED specifies the TM210 thermal-magnetic trip unit with fixed long-time and instantaneous functions. The 2 denotes a 2-pole configuration, and 1 refers to the 3VA51 frame size.
Can the 3VA5160-4ED21-0AA0 be reverse fed?
Yes. Siemens 3VA5 thermal-magnetic circuit breakers are UL listed for reverse feed applications, allowing power to be supplied from either the top or bottom terminals.
What hardware is needed to install this breaker in a Siemens panelboard?
While the breaker is compatible with Siemens P1, P2, and P3 panelboards, it requires a specific mounting strap kit or twin-mount hardware designed for the 3VA51 frame and your exact panelboard type.
Is the 3VA5160-4ED21-0AA0 HACR rated?
Yes, this breaker is HACR rated, making it suitable for overcurrent protection in heating, air conditioning, and refrigeration equipment circuits.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 8 reviews.