Skip to main content
ABB S403M-K13 — Miniature Circuit Breakers (MCB)

ABB S403M-K13 Molded Case Circuit Breaker, 0.45 kg

MPNS403M-K13

ABB S403M-K13, Molded Case Circuit Breaker, 0.45 kg, current production lifecycle.

$110.49Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

S403M-K13 — Specifications
ParameterValue
Weight0.45 kgs

Product details

ABB S403M-K13, Molded Case Circuit Breaker, 0.45 kg, current production lifecycle.

Frequently asked questions

How do I get current pricing and availability for S403M-K13?

The S403M-K13 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

When sourcing S403M-K13, what's the closest functional second-source — S201PR-K20?

The S201PR-K20 is a peer molded case circuit breaker but at 0.91 kg it is significantly heavier than the S403M-K13 at 0.45 kg, suggesting a different frame size or pole count. Verify physical fit before substituting.

What is S403M-K13's listed part number?

The listed part number is S403M-K13.

What is S403M-K13's listed weight?

The listed weight is 0.45 kg.

Will S403M-K13 drop into a panel that was specified around S201PR-K20 without rewiring?

The S403M-K13 is half the weight of the S201PR-K20, indicating a different physical footprint. Panel fit and terminal spacing should be verified before assuming a direct swap.

MPN
S403M-K13