Standard, trial-order and OEM quantities can be reviewed separately.
Plug-in MCB
WCP Plug-in Miniature Circuit Breaker
The same 6kA rating and 6–63A range as the DIN-rail series, in a plug-in body that mounts onto a fixed base rather than clipping to a rail.
Technical overview
Core specifications
Rated current In6, 10, 16, 20, 25, 32, 40, 50, 63A
Breaking capacity Icn6kA
Poles1P, 2P, 3P
Trip characteristicB, C
Rated voltage Ue (AC)230 / 400V
Rated frequency50 / 60Hz
Insulation voltage Ui500V
Impulse withstand Uimp (1.2/50)4000V
Electrical life8,000 operations
Ingress protectionIP20
MountingPlug-in base
Model selection note Ratings and approval scope vary by configuration.
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Commercial & documentation
Information purchasing teams expect
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Standard and customised orders may use different timelines.
The applicable term is linked to product family, market and supply conditions.
Technical files
Datasheet, dimensions and certificate scope
Technical files are supplied against the selected model so ratings, dimensions and compliance scope remain clear.
PDF · Product datasheet DWG/PDF · Dimensions & installation PDF · Certificate scope
Request Technical Files Typical use
- Plug-in distribution systems
- Boards that are reconfigured in service
- Panel builder supply
Compliance references
- IEC / EN 60898-1
Customisation scope
- White or black body
- 4-pole on request
- Brand marking
- Packaging
Related products
Other products supplied for the same installations.
Miniature Circuit Breaker
WCC Miniature Circuit Breaker
Entry breaking capacity for domestic and light-commercial final circuits, where the prospective fault current at the board stays low. Same modular format and same B/C/D curve choice as the 6kA and 10kA ranges.
View specifications →
Miniature Circuit Breaker
WCA Miniature Circuit Breaker
The 6kA range covers most residential and light-commercial work, and it carries the widest certificate coverage of the four MCB series — CB, SEMKO, CE and UKCA are all held against it.
View specifications →
Miniature Circuit Breaker
WCB Miniature Circuit Breaker
Where fault levels run higher — commercial boards, supplies close to the transformer — this is the 10kA version of the same modular format, with a 20,000-operation mechanical life.
View specifications →Technical & sales support
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