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Siemens 5SY6132-8 — 1-Pole MCB (DIN Rail)

Siemens 5SY6132-8 SENTRON MCB, 32 A, D Curve, 1-Pole

MPN5SY6132-8

Siemens SENTRON 5SY6132-8, miniature circuit breaker, 1-pole, 32 A, D-characteristic, 6 kA (EN 60898) / 15 kA (IEC 60947-2), 400 V AC.

$27.69Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SY6132-8 — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Number of poles1
Application suitabilityMechanical engineering / industry
5SY6132-8 — Electrical & Protection
ParameterValue
Tripping characteristic classD
Rated value (EN 60898)6 kA
Overvoltage categoryIII
5SY6132-8 — Mounting & Connection
ParameterValue
Mounting positionany
Combined terminal, topYes
Combined terminal, bottomYes
Width18 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Torque, min.-40 °C
Torque, max.75 °C
SealableYes
5SY6132-8 — Environmental
ParameterValue
IP protection classIP20, with connected conductors
Halogen-freeYes
Silicone-freeYes

Product details

32 A, D-curve, 1-pole — panel-builder commissioning note

The Siemens 5SY6132-8 is a SENTRON miniature circuit breaker rated 32 A with a D tripping characteristic, one pole, for 400 V AC circuits. Breaking capacity is 6 kA per EN 60898 and 15 kA per IEC 60947-2, giving headroom for most industrial sub-distribution boards. Rated frequency is 50/60 Hz. Mounts on DIN rail via the quick assembly system, 18 mm wide (1 width unit), 90 mm tall, 76 mm deep.

Integration — DIN-rail fit and wiring

Single-pole format, 18 mm wide — occupies one 18 mm module on a DIN rail. Mounting position is any orientation. Halogen-free and silicon-free construction, sealable for lockout/tagout. Overvoltage category III, suitable for fixed-installation distribution boards in mechanical engineering and industrial environments.

Frequently asked questions

What is the breaking capacity of 5SY6132-8?

Rated 6 kA per EN 60898 and 15 kA per IEC 60947-2 at 400 V AC. Under UL 1077 / CSA C22.2 No. 235 it is rated 5 kA. The IEC figure governs most industrial panel designs outside North America.

Will 5SY6132-8 drop into a panel specified around 5SY3132-6?

Mechanically yes — both are 18 mm single-pole DIN-rail MCBs with the same D-curve and 32 A rating. The difference is breaking capacity and approvals: 5SY6132-8 carries higher IEC 60947-2 interrupting ratings. Verify the SCCR requirement of the existing panel design before substituting.

Where can I buy 5SY6132-8?

Sourced and quoted to order against an RFQ through independent distribution. Current pricing and availability are confirmed at quote time — submit an inquiry for a firm commercial offer.

MPN
5SY6132-8