This is a (205-240V AC) magnetic ballast for the Altman 4KW HMI Fresnel light. Magnetic ballasts are more economical than electronic ballasts, but they are much heavier, louder, and are not for multi-voltage use.
A magnetic ballast is an economic alternative to an electronic ballast, when increased weight, size and operating noise level are not crucial during use.
Recessed, bi-polar main circuit breaker.
Heavy gauge stainless steel housing, low profile handle.
In the Box
Altman Ballast, Magnetic for Altman 4000SE HMI Fresnel (208-240V)
1 Year Manufacturer's Warranty
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205-240V AC single phase 50/60Hz 40A
159 lbs (72.3 kg)
Not specified by manufacturer
Altman Ballast, Magnetic for Altman 4000SE HMI (208-240V) Review