Sensors Current switch Sensor
We have 9,000+ sensor models in our stock for your next building automation project. Duct, pipe, indoor and outdoor sensors: Blackhawk Supply has it all! Shop today!
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![Functional Devices RIBXLCRA Enclosed Solid-Core AC Sensor Adjustable + 10Amp SPDT Relay 10-30Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLCRA_medium.jpg?v=1719987729)
RIBXLCRA | Enclosed Solid-Core AC Sensor Adjustable + 10Amp SPDT Relay 10-30Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBXLCRA
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![Functional Devices RIBXG21TF Enclosed Split-Core AC Sensor 120-277V .5-150Amp fixed terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXG21TF_medium.jpg?v=1719987702)
RIBXG21TF | Enclosed Split-Core AC Sensor 120-277V .5-150Amp fixed terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXG21TF
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![Functional Devices RIBXG21TA Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXG21TA_medium.jpg?v=1719987728)
RIBXG21TA | Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXG21TA
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![Functional Devices RIBXRA Enclosed Solid-Core AC Sensor, Adjustable | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXRA_medium.jpg?v=1719987692)
RIBXRA | Enclosed Solid-Core AC Sensor, Adjustable | Functional Devices
Brand: Functional Devices
SKU: RIBXRA
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![Functional Devices RIBXLSRA Enclosed Solid-Core AC Sensor Adjustable +10Amp SPST Momentary 10-30Vac/dcRelay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLSRA_medium.jpg?v=1719987707)
RIBXLSRA | Enclosed Solid-Core AC Sensor Adjustable +10Amp SPST Momentary 10-30Vac / dcRelay | Functional Devices
Brand: Functional Devices
SKU: RIBXLSRA
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![Functional Devices RIBXLSF Enclosed Internal AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay+ Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLSF_medium.jpg?v=1719987702)
RIBXLSF | Enclosed Internal AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay+ Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSF
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![Functional Devices RIBXLCA Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac/dc Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLCA_medium.jpg?v=1719987707)
RIBXLCA | Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCA
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![Functional Devices RIBXKTA Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXKTA_medium.jpg?v=1719987698)
RIBXKTA | Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXKTA
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![Functional Devices RIBXGTFL Enclosed Split-Core AC Sensor, LED, .75-150Amp, fixed, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXGTFL_medium.jpg?v=1719987708)
RIBXGTFL | Enclosed Split-Core AC Sensor, LED, .75-150Amp, fixed, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXGTFL
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![Functional Devices RIBX24SBA Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPST + Override 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBX24SBA_medium.jpg?v=1719987677)
RIBX24SBA | Enclosed Internal AC Sensor, Adjustable + Relay 20Amp SPST + Override 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBX24SBA
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![Functional Devices RIBX243PF Enclosed Internal AC Sensor, Fixed, + Relay 20Amp 3PST 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBX243PF_medium.jpg?v=1719987692)
RIBX243PF | Enclosed Internal AC Sensor, Fixed, + Relay 20Amp 3PST 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBX243PF
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![ACI A/CR-24AC-10A Current Relay | Coil Rating: 16-26.4 VAC | 50/60 Hz | 28.3 mA @ 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cr-24ac-10a_66d79f00-e1b5-417b-b768-0154d96836bf_medium.jpg?v=1719982166)
A / CR-24AC-10A | Current Relay | Coil Rating: 16-26.4 VAC | 50 / 60 Hz | 28.3 mA @ 24 VAC | ACI
Brand: ACI
SKU: A/CR-24AC-10A
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![ACI A/CR-115AC-8A Current Relay | Coil Rating: 80-132 VAC | 50/60 Hz | 5.35 mA @ 115 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cr-115ac-8a_medium.jpg?v=1718738803)
A / CR-115AC-8A | Current Relay | Coil Rating: 80-132 VAC | 50 / 60 Hz | 5.35 mA @ 115 VAC | ACI
Brand: ACI
SKU: A/CR-115AC-8A
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![Functional Devices RIBXLSRF Enclosed Solid-Core AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLSRF_medium.jpg?v=1719987698)
RIBXLSRF | Enclosed Solid-Core AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSRF
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![Functional Devices RIBXLSA Enclosed Internal AC Sensor Adjustable +10Amp SPST 10-30Vac/dc Relay + Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLSA_medium.jpg?v=1719987693)
RIBXLSA | Enclosed Internal AC Sensor Adjustable +10Amp SPST 10-30Vac / dc Relay + Override | Functional Devices
Brand: Functional Devices
SKU: RIBXLSA
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![Functional Devices RIBXLCJF Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac/dc Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXLCJF_medium.jpg?v=1719987722)
RIBXLCJF | Enclosed Split-Core AC Sensor Fixed +10Amp SPST 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCJF
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![Functional Devices RIBXKA Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, wires | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXKA_medium.jpg?v=1719987729)
RIBXKA | Enclosed Solid-Core AC Sensor, .5-150Amp, adjustable, wires | Functional Devices
Brand: Functional Devices
SKU: RIBXKA
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![Functional Devices RIBXGHTA Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, terminals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBXGHTA_medium.jpg?v=1719987693)
RIBXGHTA | Enclosed Split-Core AC Sensor, 120V, .75-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXGHTA
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