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| INTERNATIONAL | XS | S | M | L | XL | XXL | XXXL |
|---|---|---|---|---|---|---|---|
| EUROPE | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| CHEST FIT (INCHES) | 28" | 30" | 32" | 34" | 36" | 38" | 40" |
| CHEST FIT (CM) | 716 | 76 | 81 | 86 | 91.5 | 96.5 | 101.1 |
| WAIST FIR (INCHES) | 21" | 23" | 25" | 27" | 29" | 31" | 33" |
| WAIST FIR (CM) | 53.5 | 58.5 | 63.5 | 68.5 | 74 | 79 | 84 |
| HIPS FIR (INCHES) | 33" | 34" | 36" | 38" | 40" | 42" | 44" |
| HIPS FIR (CM) | 81.5 | 86.5 | 91.5 | 96.5 | 101 | 106.5 | 111.5 |
| SKORT LENGTHS (SM) | 36.5 | 38 | 39.5 | 41 | 42.5 | 44 | 45.5 |
The WKC432C is a 32A 4 pole 10kA Miniature Circuit Breaker (MCB) designed for three-phase + neutral systems. With a C Curve trip profile, it is suited to inductive load applications such as motors, pumps, HVAC units, EV charger circuits, and commercial lighting in distribution boards, EV installations, and solar PV setups.
Tested to a 10kA breaking capacity, the WKC432C ensures safe disconnection under overload and short-circuit conditions. It provides full neutral isolation, is bi-directional, DIN-rail mounted, and meets BS 7671 (18th Edition) standards.
Installer Tip: A 32A C Curve breaker is commonly used in commercial HVAC systems, medium-sized motor circuits, and EV charger boards. Always check the fault current does not exceed 10kA before installation.
| Model | Rating | Curve | Breaking Capacity |
|---|---|---|---|
| WKC425C | 25A | C Curve | 10kA |
| WKC432C (This Product) | 32A | C Curve | 10kA |
| WKC440C | 40A | C Curve | 10kA |
| WKC450C | 50A | C Curve | 10kA |