Automatic 15% discount for all contractors on all orders over £100 excluding VAT
| 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 WKC316B 3 Pole 10kA MCB is a 16A B Curve breaker built to protect three-phase circuits from overload and short-circuit faults. With a 10kA breaking capacity and full compliance with BS 7671 (18th Edition), it’s ideal for small commercial loads, EV charging boards, and solar PV installs. Compact and bi-directional, it fits standard DIN rail consumer units and distribution boards.
Installer Tip: Use B Curve devices for resistive loads such as lighting and socket circuits. For inductive or high inrush applications, see the C Curve or D Curve versions.
| Model | Curve | Rated Current | Breaking Capacity |
|---|---|---|---|
| WKC316B (This Product) | B Curve | 16A | 10kA |
| WKC316C | C Curve | 16A | 10kA |
| WKC316D | D Curve | 16A | 10kA |