Q4, LA, LH Moulded Case Circuit Breakers
Ratings from 125 to 400A
Products
Overview
Features
Features:
- Available in 2- and 3 pole construction
- LA, LH are available from 125 to 400A, at up to 600 Vac and 250 Vdc
- Q4 are available from 250 to 400A, 240 Vac
- Interrupting ratings:
- Q4 – 25 kA at 240 Vac
- LA - 30 kA at 480 Vac, 22 kA at 600Vac and 10kA at 250 Vdc.
- LH - 35 kA at 480 Vac, 25 kA at 600Vac and 50kA at 250 Vdc
- Available in Unit-mount (lug-lug, rear, bus bar connection), I-line constructions
- CSA C22.2 No. 5 / UL 489 certified
Benefits
Reliable circuit protection for your application
Applications
Electrical Distribution Equipment
Commercial Buildings
Industrial Buildings
Commercial Buildings
Industrial Buildings