Schneider Electric KNB63SM412
MPNKNB63SM412
Active
Tap off unit, Canalis KN, for modular devices, 63A, 3L+N+PE, up to 12 modules of 18mm, IP55
$152.40 – $427.28Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Protection type | Circuit breaker: miniature circuit breaker (MCB) |
| Range of product | Canalis |
| Product or component type | Tap-off unit |
| Voltage | 400 V depending on protective device 500 V depending on protective device |
| [Ue] rated operational voltage | 230...500 V depending on protective device |
| [Uimp] rated impulse withstand voltage | 4.6 kV |
| [Ie] rated operational current | 63 A |
| Network frequency | 50/60 Hz |
| IK degree of protection | IK08 conforming to IEC 62262 |
| IP degree of protection | IP55 conforming to IEC 60529 |
| Mounting mode | Plug-in with fixed polarity |
| Electrical connection | Tunnel terminal - ISO50 25 mm² flexible Tunnel terminal - ISO50 25 mm² rigid |
All specifications
| Parameter | Value |
|---|---|
| Depth | 106 mm |
| Width | 417 mm |
| Color | White (RAL 9001) |
| Height | 165 mm |
| Depth (Door open) | 491 mm |
| Standards | IEC 61439-6 IEC 61439-1 |
| 18 mm pitches | 12 |
| Earthing system | TT TN-S IT |
| Device application | Low power distribution |
| Provided equipment | 12 circuit-breaker to be ordered separately blanking plate |
| Tap-off unit polarity | 3L+N+PE |
| Door (Cover opening side) | Right |
| Busbar trunking compatibility | Canalis KN busbar trunkingplug-in |
| Tap-off unit disconnection mode | By opening the door |
MPN
KNB63SM412