Description Switching Unit Features Ceramic to metal seal rated to 1 75 Degree Celcius reduced risk of fire or meltdown in over-current conditions. Hermetic Seal - Designed to meet UL1604 for Class I & II, Div 2 and Class III for use in hazardous locations, IP67 for temporary. Water immersion for 30 min, SAE J1171 external ignition protection, and ISO8846 for protection against ignition around flammable gasses. High-Efficiency Coils Coil with PWM economizer can lower power cost, limiting back EMF to 0V. The contactor can keep contact with a very low coil power supply. No Exposed Coil Electronics The GL 150 & GL 250 can operate almost anywhere, even underwater the coil electronics are fully sealed. Fully RoHS Compliant The GL150 & GL 250 are fully compliant and are better for the environment and future generations. Specifications GL150H Sealed HV DC/AC Contactor – 150Amp Power Switching 12-32V GL250H Sealed HV DC/AC Contactor – 250Amp Power Switching 12-32V
