The Siemens 5SJ6310-7RC is a 3-pole miniature circuit breaker from the Retail line, rated 10 A with a C characteristic and a 6 kA breaking capacity. This is the part you spec into a distribution board when you need a standard MCB for protecting branch circuits against overloads and short circuits.
Siemens 5SJ6310-7RC MCB, 3p 6kA 10A C Characteristic
MPN5SJ6310-7RC
Siemens 5SJ6310-7RC, MCB Retail line, 3-pole, 6kA, 10A, C Characteristic.
Source DocumentedChannel stated on listing & quote
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Product details
Frequently asked questions
What is the 5SJ6310-7RC used for?
It is a 3-pole miniature circuit breaker rated 10 A with a C characteristic and 6 kA breaking capacity, used to protect branch circuits in distribution boards against overloads and short circuits.
Where can I buy 5SJ6310-7RC?
This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
5SJ6310-7RC