Siemens SENTRON 5SL6332-6 miniature circuit breaker, 3-pole, B characteristic, 32 A rated current, 6 kA breaking capacity at 400 V AC, 3-module width.
| Parameter | Value |
|---|---|
| Brand name | SENTRON |
| Number of poles | 3 |
| Pole configuration | 3P |
| Suitability for operation | Residential buildings/infrastructure |
| Parameter | Value |
|---|---|
| Tripping characteristic (curve) | B |
| Breaking capacity per EN 60898 | 6 kA |
| Breaking capacity per IEC 60947-2 | 6 kA |
| Overvoltage category | III |
| IP protection class | IP20, with connected conductors |
| Energy limitation class | 3 |
| Pollution degree | 2 |
| Parameter | Value |
|---|---|
| Rated voltage (AC, multi-phase) | 440 V |
| Voltage type (AC/DC) | AC |
| Supply frequency range | 50/60 Hz |
| Power loss per pole at rated current (AC, hot) | 3.4 W |
| Mechanical service life (operating cycles, typ.) | 10 000 |
| Parameter | Value |
|---|---|
| Modular width units | 3 |
| Mounting position | any |
| Width | 54 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Terminal tightening torque, max. | 75 °C |
| Terminal tightening torque, min. | -40 °C |
| Sealable | Yes |
| Accepts supplementary devices | Yes |
| Parameter | Value |
|---|---|
| Halogen-free | Yes |
| Silicone-free | Yes |
The Siemens 5SL6332-6 is a SENTRON miniature circuit breaker (MCB) — 3-pole, B-curve, 32 A, rated 400 V AC, with a 6 kA breaking capacity per both EN 60898 and IEC 60947-2.
Three modular-width units (54 mm total) on a DIN rail, 76 mm deep, with IP20 protection once conductors are connected. It accepts add-on auxiliary contacts or shunt trips via the product extension slot, so you can wire in remote status or undervoltage release without swapping the breaker.
Yes — both breakers share the same 76 mm depth, 54 mm width, 90 mm height, DIN-rail mounting, and terminal layout, so the swap is a straight mechanical and electrical replacement. The only difference is the tripping curve (B vs C) and the breaking capacity (6 kA vs 10 kA).
It's sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
No related articles