Rated Output Current (A):
54 in Light Duty, 45 in Normal Duty and 36 in Heavy Duty or 180 in Light Duty, 150 in Normal Duty and 125 in Heavy Duty or 290 in Light Duty, 220 in Normal Duty and 180 in Heavy Duty
Ambient temperature range:
-5˚C to 55˚C (recommended max ambient temperature not above 40˚ for zero stacking installation).