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MACROMATIC ARP Series Alternating Relay

Macromatic ARP Series alternating relays are designed for alternating the operation of two loads to equalise run times. These relays are used in pumps, AC units, motors and air compressors.

Filter
Amps: 10 , Base Type: Octal , Pins: 8 , Socket: 5X852 , Type: Duplex
StyleModelCoil VoltsContact FormInput VoltageOutput CurrentPrice
A
ARP120A6
--120 VAC10A£165.25
RFQ
A
ARP012A2R
--12V AC/DC10A£180.89
RFQ
A
ARP120A5
--120 VAC10A£170.72
RFQ
A
ARP120A3
--120 VAC10A£170.72
RFQ
A
ARP120A2
--120 VAC10A£170.72
RFQ
A
ARP024A6R
--24V AC/DC10A£175.85
RFQ
A
ARP012A6R
--12V AC/DC10A£175.85
RFQ
A
ARP012A5R
--12V AC/DC10A£180.89
RFQ
A
ARP240A2R
--240 VAC10A£180.89
RFQ
A
ARP120A8R
--120 VAC5A£213.53
RFQ
A
ARP024A5R
--24V AC/DC10A£180.89
RFQ
A
ARP024A2R
--24V AC/DC10A£180.89
RFQ
A
ARP012A6
--12V AC/DC10A£165.25
RFQ
A
ARP012A3R
--12V AC/DC10A£180.89
RFQ
A
ARP240A6R
--240 VAC10A£175.85
RFQ
A
ARP240A6
--240 VAC10A£165.25
RFQ
A
ARP012A5
--12V AC/DC10A£170.72
RFQ
A
ARP240A5R
--240 VAC10A£180.89
RFQ
A
ARP240A5
--240 VAC10A£170.72
RFQ
A
ARP240A3
--240 VAC10A£170.72
RFQ
A
ARP240A2
--240 VAC10A£170.72
RFQ
A
ARP120A5R
--120 VAC10A£180.89
RFQ
A
ARP120A2R
--120 VAC10A£180.89
RFQ
A
ARP024A6
--24V AC/DC10A£165.25
RFQ
A
ARP012A2
--12V AC/DC10A£170.72
RFQ
A
ARP012A3
--12V AC/DC10A£170.72
RFQ
A
ARP024A5
--24V AC/DC10A£170.72
RFQ
A
ARP024A3
--24V AC/DC10A£170.72
RFQ
A
ARP024A2
--24V AC/DC10A£170.72
RFQ
B
ARP024A3R
24 VACDPDT Cross-Wired--£81.99
C
ARP120A6R
120 VACSPDT--£80.73
B
ARP120A3R
120 VACDPDT Cross-Wired--£84.83
B
ARP240A3R
240 VACDPDT Cross-Wired--£79.73

Working Mechanism

  • When the control switch is open, the alternative relay is in the LOAD 1 position and both loads are off. The red LED shows "LOAD 1" in the ON position.
  • When the control switch closes, it energises LOAD 1.
  • As the control switch opens, LOAD 1 is turned off and the alternating relay toggles to the LOAD 2 position.
  • The red LED marked "LOAD 2" glows. Now the control switch closes again and energises Load 2.
  • As soon as the control switch opens again, LOAD 2 is turned off. The alternating relay toggles back to the LOAD 1 position and the process continues.

Features

  • These relays feature a selector switch that allows alternating or individual operation of either load.
  • They come incorporated with two LEDs to indicate the status of the load to be energised.
  • They feature plug-in mounting for easy connection and disconnection with the device or equipment.

Standards and Approvals

  • CE
  • UL

Frequently Asked Questions

What is the function of SPDT relays?

SPDT (single pole double throw) relays allow a normally open and a normally closed contact set in one relay. Along with the switching function, they also provide a perfect routing for the signal.

What is a control switch?

A control switch is a mechanical switching device which controls the operation (closing / opening) of alternating relays in most applications.

What is an octal base?

The octal-type base relays offer great reliability and resistance against shock and vibrations in hazardous locations & washdown applications.

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