ARP120A2

The ARP series Alternating Relay is used in special applications where the optimization of load usage is required by equalizing the run time of two loads. This alternating action is initiated by a control switch, such as a float switch, manual switch, timing relay, pressure switch or other isolated contact. Each time the initiating switch is opened, the output relay contacts will change state, thus alternating the two loads. Two LEDs indicate which load is the next to energize. Each version is available with an optional three position selector switch. This allows the unit to alternate the two loads as normal or lock the relay to one load or the other. By locking the Alternating Relay to one load, the other load can be removed for service without rewiring the first load for continuous operation. The selector switch has a low profile to prevent any accidental changes in status. It is compact plug-in design utilizing industry-standard 8 or 11 pin octal socket.

• Control duplex loads
• Can be used with one or two control switches
• 12/24/120/240VAC Control voltages
• 10A SPDT or DPDT output configuration
• Optional low profile selector switch to lock in one sequence
• 2 LEDs indicate load to energize next

Aplicações

Industrial