40 A thermal-magnetic, 36 kA breaking capacity — panel fit
The C11F6TM040L: Mounts flat on a backplate in horizontal or vertical orientation, taking up 12 module pitches at 9 mm each — 108 mm wide, 137 mm high, 80 mm deep. Front-facing Everlink lug terminals accept 2.5…95 mm² rigid or stranded aluminium/copper, or 2.5…70 mm² flexible copper, so it handles common panel feeder and subfeed cable sizes without adapters. Rated for isolation per IEC 60947-2 (the disconnect function is built in), pollution degree 3 environment per IEC 60664-1, and IP40 / IK07 protection — suitable for enclosed panel mounting where dust ingress and low-energy mechanical impact are expected. No earth-leakage protection built in; that's handled separately downstream.
Durability and environmental limits
Mechanical durability is rated at 20,000 cycles; electrical durability varies by load — 20,000 cycles at 440 V at half rated current, 10,000 cycles at full rated current, and 5,000 cycles at 690 V at full current. Relative humidity range 0…95 %.