JR-1
12820 - M. C. Miller Company (MC Miller)
• 35 Amp relay [@ 24VDC max. or @ 48VAC max.]
• Crystal controlled timing
• Rechargeable battery
• Immediate or delayed interruption operation
• Low battery indicator
• Countdown and relay status indicators
• On and off cycle times up to 999.9 seconds
• Synchronized operation with any number of JR-1's and JR-2's