Across Open Contacts:2500Vrms Between mutually insulated point:2500Vrms
Insulation resistance
1,000 Mohms min @ 500VDC
Temperature
Operating: -40 to 50°C (-40 to 122°F) Storage:-40 to 105°C (-40 to 221°F)
Life Expectancy
Electrical (full load) Operations: 100,000 Mechanical (no load) Operations: 5,000,000
Enclosure
Open Frame
Series Features
48 Series - General Purpose Relays
Series Description:The 48 series is a non-reversing contactor with a 4 normally open, double make contacts rated up to 3HP. It uses a solenoid type moving core design which generates high contact forces. The coil is encapsulated for complete protection. Screw terminals are standard. Available as an option is a SPDT,15 Amp, snap switch, auxiliary contact.