Skip to main content
Log in
Siemens 5SY4132-6KK11 — 1-Pole MCB (DIN Rail)

Siemens 5SY4132-6KK11 SENTRON MCB, 1P B-Curve 32A 10kA

MPN5SY4132-6KK11

Siemens SENTRON 5SY4132-6KK11, 1-pole miniature circuit breaker, B-curve, 32 A rated, 10 kA per EN 60898, 20 kA per IEC 60947-2, 1 MW width, IP20.

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

Specifications

5SY4132-6KK11 — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Number of poles1
Application suitabilityMechanical engineering / industry
5SY4132-6KK11 — Electrical & Protection
ParameterValue
Tripping characteristic classB
Rated value (EN 60898)10 kA
Energy limitation class3
Overvoltage categoryIII
5SY4132-6KK11 — Mounting & Connection
ParameterValue
Mounting positionany
Fastening methodQuick assembly system
Combined terminal, topYes
Combined terminal, bottomYes
Width18 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Modular width units1
Torque, min.-40 °C
Torque, max.75 °C
SealableYes
5SY4132-6KK11 — Environmental
ParameterValue
IP protection classIP20, with connected conductors
Pollution degree3
Halogen-freeYes
Silicone-freeYes

Product details

The higher IEC figure applies when the breaker is used as a distribution circuit breaker in an industrial panel with a defined upstream impedance — the 10 kA EN rating is the standard for domestic/commercial final circuits.

Mounting position is unrestricted — horizontal, vertical, or flat — which helps when laying out a dense panel.

Rated for ambient temperatures from -40 °C to 75 °C, with a derating curve above 35 °C: at 40 °C it carries 30.46 A, at 50 °C it carries 28.86 A, and at 60 °C it carries 27.14 A. IP20 with connected conductors — standard for a DIN-rail MCB inside a closed panel.

Application context

The product is designated for railway applications and mechanical engineering/industry. Touch protection is integrated on the terminals.

Frequently asked questions

Who supplies 5SY4132-6KK11 and how is it quoted for volume purchases?

This part is sourced through independent industrial automation distribution channels. For volume purchases, submit an RFQ — availability and current pricing are confirmed at quote time.

What is 5SY4132-6KK11's listed depth (76 mm) on this component line?

The total depth is 76 mm, with an installation depth of 70 mm into the panel.

What is 5SY4132-6KK11's listed width (18 mm) on this component line?

The width is 18 mm, which is 1 modular width (1 MW) on a standard DIN rail.

What compliance documentation does this brand provide for 5SY4132-6KK11 (RoHS, REACH, UL, IEC)?

The MCB is designed to EN 60898 and IEC 60947-2. It is halogen-free and silicon-free. For specific RoHS/REACH declarations and UL listing status, request the manufacturer's compliance documentation with your RFQ.

MPN
5SY4132-6KK11