The A6REL-12 contains six dual single-pole double-throw internal relays that control up to twelve external ac or dc devices. Each of the six relay sets can be controlled manually or by a datalogger control port. A6REL-12's with serial numbers 1445 and higher are UL-approved. Features Supports six dual single-pole double-throw (SPDT) relays Controls up to twelve external ac or dc devicesAllows each of the six relay sets to be controlled manually or by a datalogger control portNot available in Europe (not EMC compliant) Specifications Operating voltage: 12 Vdc nominal Current drain at 12 Vdc: 6 A quiescent; 30 mA per active LED (switch ON or AUTO active) Relays: dual single pole double throw, break before make Contact ratings: 2 A @ 30 Vdc; 0.6 A @ 125 Vac Releaseactuation time: 3 ms Underwriters Laboratories (UL) and Canadian Underwriters Laboratories (CUL) listed product (5Z21)