Engineered for industrial applications, the Siemens 3VA5130-5ED21-0AA0 is a 2-pole, 30A MCCB from the SENTRON 3VA5 family. It delivers reliable long-time and instantaneous (LI) protection. This panel-mount breaker installs into Siemens P1, P2, and P3 panelboards. With the proper kit, it serves as a drop-in replacement for legacy ED62B030 breakers. Rated 35kAIC at 480V, it features a TM210 thermal-magnetic trip unit with fixed settings. It is HACR rated and suitable for reverse feed.
HACR Rated, Current Limiting, Reverse Feed, HID Rated, Trip-Free Mechanism
Product FAQs
7 answers
Can the 3VA5130-5ED21-0AA0 replace older Siemens ED frame breakers?
Yes. With the proper mounting kit, this 3VA5 series breaker can serve as a drop-in replacement for legacy ED-frame breakers, such as the ED62B030.
What does the TM210 trip unit designation mean for this breaker?
The TM210 is a thermal-magnetic trip unit that provides fixed long-time overload protection and fixed instantaneous short-circuit protection. For this 30A model, the short-circuit pickup is permanently set at 10 times the continuous current rating (300A).
Is the 3VA5130-5ED21-0AA0 suitable for HVAC equipment?
Yes, this breaker is HACR rated, meaning it is certified for use with heating, air conditioning, and refrigeration equipment.
Can the Siemens 3VA5130-5ED21-0AA0 be reverse fed?
Yes, this molded case circuit breaker features a trip-free mechanism and is suitable for reverse feed applications.
What breaking capacity class does this 3VA5 breaker fall under?
This breaker features a Class M breaking capacity, which corresponds to its 35kA interrupting rating at 480V.
What is the acceptable operating temperature range for this circuit breaker?
The breaker is rated for operation in ambient temperatures ranging from -25 to 70 degrees Celsius (-13 to 158 degrees Fahrenheit).
What frame size is the 3VA5130-5ED21-0AA0 built on?
While it has a 30A continuous current rating, it is built on the Siemens 3VA51 125A frame size.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 8 reviews.