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Siemens 5SY6332-7CC — 3-Pole MCB (DIN Rail)

Siemens 5SY6332-7CC SENTRON MCB, 3P, C-Curve, 6 kA

MPN5SY6332-7CC

Siemens SENTRON 5SY6332-7CC miniature circuit breaker, 3-pole, C tripping characteristic, 6 kA interrupting capacity per EN 60898, 400 V AC, 3 modular width units.

Siemens 5SY6332-7CC datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SY6332-7CC — Identification
ParameterValue
Brand nameSENTRON
Number of poles3
Pole configuration3P
Suitability for operationMechanical engineering / industry
5SY6332-7CC — Protection
ParameterValue
Tripping characteristic (curve)C
Breaking capacity per EN 608986 kA
Overvoltage categoryIII
IP protection classIP20, with connected conductors
Energy limitation class3
Pollution degree3
5SY6332-7CC — Electrical
ParameterValue
Rated voltage (AC, multi-phase)440 V
Voltage type (AC/DC)AC
Supply frequency range50/60 Hz
Power loss per pole at rated current (AC, hot)3.3 W
Mechanical service life (operating cycles, typ.)10 000
Neutral conductor switchingNo
Rated voltage (AC, single-phase)440 V
5SY6332-7CC — Mechanical
ParameterValue
Modular width units3
Mounting positionany
Width54 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Terminal tightening torque, max.75 °C
Terminal tightening torque, min.-40 °C
Combined terminal, topYes
Combined terminal, bottomYes
Fastening methodQuick assembly system
SealableYes
Accepts supplementary devicesYes
5SY6332-7CC — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Influence of surrounding temperaturemax. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C
Vibration resistance (IEC 60068-2-6)±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz

Product details

Siemens 5SY6332-7CC — SENTRON 3-Pole MCB, C-Curve, 6 kA

The Siemens 5SY6332-7CC is a SENTRON miniature circuit breaker (MCB) with a 3-pole design and C tripping characteristic, rated for 6 kA interrupting capacity according to EN 60898 at 400 V AC. The 6 kA rating at 400 V AC is the standard breaking capacity for most commercial and light industrial distribution boards; the part also carries a 5 kA rating per UL 1077 and CSA C22.2 No. 235 for North American installations.

Environmental & Compliance

Rated for ambient temperatures from -40 °C to 75 °C, with humidity limits up to 95% at 55 °C, derating to 35% at 75 °C.

Frequently asked questions

What is the interrupting rating of 5SY6332-7CC?

It has a 6 kA interrupting capacity per EN 60898 at 400 V AC, and a 5 kA rating per UL 1077 and CSA C22.2 No. 235.

What tripping characteristic does 5SY6332-7CC have?

It has a C tripping characteristic, meaning it trips between 5 and 10 times rated current — suited for motor and transformer circuits with moderate inrush.

Where can I buy 5SY6332-7CC?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
5SY6332-7CC