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Siemens 5SY6032-6KV — Miniature Circuit Breakers (MCB)

SENTRON 5SY6032-6KV Miniature Circuit Breaker, 32A B-Curve 6

MPN5SY6032-6KV

SENTRON miniature circuit breaker, 5SY6032-6KV, 1+N-pole, B-characteristic, 32 A rated current, 6 kA breaking capacity at 230 V AC, 70 mm installation depth.

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

Specifications

5SY6032-6KV — Specifications
ParameterValue
Influence of the surrounding temperaturePeriodically +55°C, max. 95% humidity

Product details

The SENTRON 5SY6032-6KV is a 1+N-pole miniature circuit breaker rated 32 A with a B tripping characteristic and 6 kA breaking capacity at 230 V AC per EN 60898.

The 1+N-pole configuration switches both line and neutral, which is required in some regional wiring codes (UK, Australia, parts of Europe) to guarantee isolation on both conductors.

The 70 mm installation depth matches the SENTRON 5SY series footprint — no extra clearance needed behind the panel door beyond what a typical MCB already requires. Ambient temperature range is -25 to +45 °C, with periodic exposure up to +55 °C and 95% humidity; derating applies above 40 °C per the thermal curve in the datasheet. Screw terminals accept 0.75–16 mm² solid or stranded copper, torqued to 2–2.5 N·m (17.7–22.1 lbf·in).

Frequently asked questions

Where can I buy 5SY6032-6KV and get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial response.

What is the closest functional alternative to 5SY6032-6KV?

The 5SY6020-7KL is a 20 A C-curve variant in the same 1+N-pole, 6 kA, 70 mm depth footprint — same DIN-rail mounting, same terminal range, same ambient limits. The deciding difference is the current rating (32 A vs 20 A) and the tripping characteristic (B vs C). For a 32 A B-curve requirement, the 5SY6032-6KV is the correct order code; the 20 A C-curve peer will not match the overload protection settings.

Will 5SY6032-6KV drop into a panel specified for 5SY6020-7KL?

Yes — both share the same 1+N-pole, 70 mm depth, single-width DIN-rail footprint, screw-terminal range (0.75–16 mm²), and ambient ratings. No rewiring or panel modification is needed; the swap is a straight mechanical and electrical replacement at the same mounting position.

MPN
5SY6032-6KV