Honeywell SD500-ARM Addressable Relay ModuleCondition:* New surplus stock, no OEM packaging. As pictured. Additional Notes:* Operating Temperature: 32F – 120F (0C – 49C)* Operating Voltage: 24 VDC * SLC Current: .55 mA* SLC Loop Resistance: 50* Relay Ratings: 30 VDC @ 2.0A Resistive 30 VDC @ 1.0A Inductive (.6PF) 30 VDC @ 0.6A (0.35PF) Pilot Duty 120 VDC @ 0.6A (0.35PF) Pilot Duty * For indoor use onlyHoneywell SD500-ARM