Siemens SENTRON 5SL6132-7BB, miniature circuit breaker, 1-pole, C characteristic, 32 A, 6 kA per IEC 60898, 400 V AC, 1 modular width.
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breaker |
| Brand name | SENTRON |
| Number of poles | 1 |
| Pole design | 1P |
| Application suitability | Residential buildings/infrastructure |
| Parameter | Value |
|---|---|
| Tripping characteristic class | C |
| Energy limitation class | 3 |
| Overvoltage category | III |
| Parameter | Value |
|---|---|
| Mounting position | any |
| Width | 18 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Modular width units | 1 |
| Torque, min. | -40 °C |
| Torque, max. | 75 °C |
| Sealable | Yes |
| Parameter | Value |
|---|---|
| IP protection class | IP20, with connected conductors |
| Pollution degree | 2 |
| Halogen-free | Yes |
| Silicone-free | Yes |
The Siemens SENTRON 5SL6132-7BB is a 1-pole miniature circuit breaker with C-curve tripping characteristic, rated 32 A at 30 °C and 400 V AC. The C-curve (5–10× In) handles moderate inrush from motorized loads like pumps or compressors without nuisance tripping.
Rated 32 A at 30 °C, the 5SL6132-7BB derates to 29.56 A at 40 °C and 25.48 A at 55 °C — a 20% drop at the upper ambient.
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 offer.
6 kA per IEC 60898 and also 6 kA per IEC 60947-2 at 400 V AC. That covers standard residential and light commercial fault levels.
Both are 1-pole SENTRON MCBs in 18 mm width, so the mechanical fit is the same DIN-rail footprint. However, the 5SL6132-7BB is a 32 A C-curve, while the 5SL4106-7CC is a different rating and characteristic — verify the branch circuit's ampacity and coordination study before swapping.
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