Securitron 4 Amp, Dual Voltage Power Supply with Enclosure, Fire Trigger

All combinations of AQ power supplies and distribution boards are UL listed Dual voltage 12 or 24 VDC field selectable continuous output Up to 89% efficiency which results in decreased operating costs and lengthens the lifespan of electronics Tolerates brownout or over voltage input ± 15% of nominal voltage Thermal shutdown protection with auto restart