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Siemens 5SY6010-6KV — Miniature Circuit Breakers (MCB)

5SY6010-6KV SENTRON MCB, 1+N-pole B 10A, 6kA

MPN5SY6010-6KV

SENTRON, Miniature circuit breaker, 5SY6010-6KV, 1+N-pole, B 10A, 230V, 6kA, depth 70mm.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SY6010-6KV — Specifications
ParameterValue
Influence of the surrounding temperaturePeriodically +55°C, max. 95% humidity

Product details

The SENTRON 5SY6010-6KV is a miniature circuit breaker (MCB) in a 1+N-pole configuration, rated for B-curve tripping at 10 A and 230 V AC with a 6 kA breaking capacity per EN 60898. This is the current production lifecycle stage for this order code.

At 10 A it protects a 2.3 kVA single-phase circuit at 230 V. This suits typical domestic and light commercial supply points with a prospective short-circuit current in that range. The 70 mm installation depth matches standard Siemens SENTRON distribution boards and most DIN-rail enclosures.

Deployment context

The ambient temperature range of -25 to +45 °C and periodic +55 °C at 95% humidity covers most indoor electrical rooms and service cupboards.

Frequently asked questions

Where can I buy 5SY6010-6KV and how do I get a price?

This part is sourced to order against an RFQ through independent distribution. Submit an RFQ for availability and current pricing.

What is the difference between 5SY6010-6KV and 5SY6010-6KL?

The 5SY6010-6KL is the same B-curve 10 A, 1+N-pole, 6 kA MCB but with a 76 mm depth (vs. 70 mm) and sealable terminals. The 5SY6010-6KV is 6 mm shallower and uses standard non-sealable terminals, so it fits tighter enclosures but cannot be sealed for anti-tamper applications.

Will 5SY6010-6KV drop into a panel specified around 5SY6010-6KL without rewiring?

Yes, both share the same 18 mm width, 90 mm height, DIN-rail mounting, and 1+N-pole B-curve 10 A rating. The only dimensional difference is depth (70 mm vs. 76 mm), so it fits the same busbar and enclosure without rewiring.

MPN
5SY6010-6KV