Capacity (VA): 40 ^^
Electrical connections: Leads with 1/4 inch insulated female quick connects ^^
Four hole spacing (inch): 1-7/8 x 1-1/2 ^^
Frequency (Hz): 50/60 ^^
Mounting: OEM ^^
Overcurrent protection: 2A External fuse ^^
Power limiting: Class 2 ^^
Primary voltage (V): 120 ^^
Secondary voltage (V): 24 ^^ Heating, ventilation, air conditioning or refrigeration parts and accessories should only be installed by qualified technicians. ^^ Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application. ^^ SD products come in Supplying Demand packaging.