Australia 
Hager The Hager Plate for mechanical interlock HW2/4 / HWS2/4 DO Coupling (Type 3C) enables safe, positive interlocking of Hager air circuit breakers, preventing simultaneous closing and ensuring reliable source changeover. Supplied as 1 plate per ACB, it offers robust, precise coupling, easy mounting, and long service life for switchboards and critical power applications.
EAN
3250613113551
Packaging
1 Piece
Air circuit breaker mech interlock plate DO coupling Type 3C HW2/4 HWS2/4 HWY233H
Phase out product: please contact your electrical wholesaler for availability
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Environmental value
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Certifications and documents
Downloads
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Product image
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Product datasheet
Hager Product data sheet HWY233H
Plate for mech. interlock HW2/4 HWS2/4 DO Coupling (Type 3C) - 1 Plate/ACB (MI)
PDF -
Installation manual
Installation manual International 2023-12-18
PDF35,13 MB
Safety instructions
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PDF159,14 kB -
Handbook
Handbook International 2024-08-06
PDF643,62 kB -
Declaration of conformity
EU Declaration of Conformity
Declaration of conformity en-GB 2025-11-04
PDF413,59 kB
UKCA Declaration of Conformity
Declaration of conformity en-GB 2025-11-04
PDF418,76 kB
More documentation