control & monitoring relays

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View Details Veris H930 Hawkeye 1.5 to 200 A Fixed Trip Point Current Switch with 24 VAC/VDC SPST Relay, Split-Core | Blackhawk Supply
H930 | Hawkeye 1.5 to 200 A Fixed Trip Point Current Switch with 24 VAC / VDC SPST Relay, Split-Core | Veris
Brand: Veris
SKU: H930
$64.99 each
View Details Veris H548 Hawkeye 0.5 to 15 A Combination Switching Relay, SPST, NO/NC Field-Selectable | Blackhawk Supply
H548 | Hawkeye 0.5 to 15 A Combination Switching Relay, SPST, NO / NC Field-Selectable | Veris
Brand: Veris
SKU: H548
$79.99 each
View Details ACI PAM-2 Multi-Voltage Control Relay, 12 VDC, 24 VDC, Form 1C (SPDT), LED | Blackhawk Supply
PAM-2 | Multi-Voltage Control Relay, 12 VDC, 24 VDC, Form 1C (SPDT), LED | ACI
Brand: ACI
SKU: PAM-2
$27.99 each
View Details ACI PAM-1 Multi-Voltage Control Relay, 24 VDC, 24 VAC, & 120 VAC, Form 1C (SPDT), LED | Blackhawk Supply
PAM-1 | Multi-Voltage Control Relay, 24 VDC, 24 VAC, & 120 VAC, Form 1C (SPDT), LED | ACI
Brand: ACI
SKU: PAM-1
$25.99 each
View Details Veris H938 Hawkeye 2.5 to 135 A Adjustable Trip Point Current Switch with 24 VAC/VDC SPST Relay, Split-Core | Blackhawk Supply
H938 | Hawkeye 2.5 to 135 A Adjustable Trip Point Current Switch with 24 VAC / VDC SPST Relay, Split-Core | Veris
Brand: Veris
SKU: H938
$74.99 each
View Details Functional Devices RIBXLCA Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac/dc Relay | Blackhawk Supply
RIBXLCA | Enclosed Internal AC Sensor Adjustable +10Amp SPDT 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCA
$80.20 each
View Details Veris H540 Hawkeye 0.25 to 15 A Fixed Trip Combination Switching Relay, SPST, NO/NC Field-Selectable | Blackhawk Supply
H540 | Hawkeye 0.25 to 15 A Fixed Trip Combination Switching Relay, SPST, NO / NC Field-Selectable | Veris
Brand: Veris
SKU: H540
$98.99 each
View Details Macromatic COKP01A62 Current Monitor Relay | Plug-in | 0.1-1A | 120VAC | 10A SPDT | 0.1-10 Sec. pick-up & 100ms drop-out delay | Blackhawk Supply
COKP01A62 | Current Monitor Relay | Plug-in | 0.1-1A | 120VAC | 10A SPDT | 0.1-10 Sec. pick-up & 100ms drop-out delay | Macromatic
Brand: Macromatic
SKU: COKP01A62
$109.99 each
View Details Macromatic ARP240A6R Duplex Alternating Relay | 10 Amp | 240VAC | SPDT | 8 pin | selector switch | Blackhawk Supply
ARP240A6R | Duplex Alternating Relay | 10 Amp | 240VAC | SPDT | 8 pin | selector switch | Macromatic
Brand: Macromatic
SKU: ARP240A6R
$120.99 each
View Details ACI PAM-SD Multi-Voltage Control Relay, 20 to 32 VDC, Form 1C (SPDT) | Blackhawk Supply
PAM-SD | Multi-Voltage Control Relay, 20 to 32 VDC, Form 1C (SPDT) | ACI
Brand: ACI
SKU: PAM-SD
$27.99 each
View Details Square D CA2KN40G7 TeSys K Control Relay, 4 NO, <=690V, 120VAC Coil, Screw Clamp Terminals | Blackhawk Supply
CA2KN40G7 | TeSys K Control Relay, 4 NO, <=690V, 120VAC Coil, Screw Clamp Terminals | Square D
Brand: Square D
SKU: CA2KN40G7
$35.99 each
View Details Viconics R850V-8 Step controller, 8 stages (24 Vac) with vernier output for heaters | Blackhawk Supply
R850V-8 | Step controller, 8 stages (24 Vac) with vernier output for heaters | Viconics
Brand: Viconics
SKU: R850V-8
$233.99 each
View Details Senva Sensors CR3-12 Command Relay, N.O. 9-12VDC | Blackhawk Supply
CR3-12 | Command Relay, N.O. 9-12VDC | Senva Sensors
Brand: Senva Sensors
SKU: CR3-12
$15.99 each
View Details Veris H948 Hawkeye 2.5 to 135 A Adjustable Trip Point Current Switch with 24 VAC/VDC SPDT Relay, Split-Core | Blackhawk Supply
H948 | Hawkeye 2.5 to 135 A Adjustable Trip Point Current Switch with 24 VAC / VDC SPDT Relay, Split-Core | Veris
Brand: Veris
SKU: H948
$99.99 each
View Details Veris H934 Hawkeye 0.1 A at 30 VAC/VDC NO Split-Core VFD Current Sensor, SPST, NO | Blackhawk Supply
H934 | Hawkeye 0.1 A at 30 VAC / VDC NO Split-Core VFD Current Sensor, SPST, NO | Veris
Brand: Veris
SKU: H934
$112.99 each
View Details Veris H748 Hawkeye 1 to 135 A Adjustable Trip Point Current Switch with 24 VAC/VDC SPDT Relay, Solid-Core | Blackhawk Supply
H748 | Hawkeye 1 to 135 A Adjustable Trip Point Current Switch with 24 VAC / VDC SPDT Relay, Solid-Core | Veris
Brand: Veris
SKU: H748
$88.99 each
View Details Neptronic CVC002 2 SPDT Relays CVC - Relay Control Module | [NFCVC002] | Blackhawk Supply
CVC002 | 2 SPDT Relays CVC - Relay Control Module | [NFCVC002] | Neptronic
Brand: Neptronic
SKU: CVC002
$116.99 each
View Details Macromatic VAKP012D Voltage monitor relay for 12 VDC | 10 Amp relay | DPDT | Adj Pick up and Drop out | Adj dropout delay 0.1-10 seconds | plug-in | Blackhawk Supply
VAKP012D | Voltage monitor relay for 12 VDC | 10 Amp relay | DPDT | Adj Pick up and Drop out | Adj dropout delay 0.1-10 seconds | plug-in | Macromatic
Brand: Macromatic
SKU: VAKP012D
$136.99 each
View Details Macromatic PMDU 3-phase monitor relay | 190-500 VAC | DIN Rail | 10 Amp DPDT relays | phase loss | reversal - fixed | unbalance | over/under voltage - adjustable | Blackhawk Supply
PMDU | 3-phase monitor relay | 190-500 VAC | DIN Rail | 10 Amp DPDT relays | phase loss | reversal - fixed | unbalance | over / under voltage - adjustable | Macromatic
Brand: Macromatic
SKU: PMDU
$207.99 each
View Details Macromatic LCP2A250F4 Liquid level control relay | single probe pump up | 8 pin | 10 Amp relay | SPDT | 120 VAC Input | fixed time of 4 second | Sensitivity 1K-250K Ohms | Blackhawk Supply
LCP2A250F4 | Liquid level control relay | single probe pump up | 8 pin | 10 Amp relay | SPDT | 120 VAC Input | fixed time of 4 second | Sensitivity 1K-250K Ohms | Macromatic
Brand: Macromatic
SKU: LCP2A250F4
$94.99 each
View Details Functional Devices RIBRXLSA-NS Current Switch and Relay Combination, 10 Amp SPST-N/O + Coil Side Override, 10-30 Vac/dc Coil, Adjustable, 0.25-10 Amp, NEMA 1 Housing | Blackhawk Supply
RIBRXLSA-NS | Current Switch and Relay Combination, 10 Amp SPST-N / O + Coil Side Override, 10-30 Vac / dc Coil, Adjustable, 0.25-10 Amp, NEMA 1 Housing | Functional Devices
Brand: Functional Devices
SKU: RIBRXLSA-NS
$154.00 each
View Details Square D RM35TF30 3 PHASE RELAY 250V 5AMP RM35 | Blackhawk Supply
RM35TF30 | 3 PHASE RELAY 250V 5AMP RM35 | Square D
Brand: Square D
SKU: RM35TF30
$296.99 each
View Details Square D RM22TR31 THREE-PHASE VOLTAGE CONTROL RELAY 200-240VAC, 2 C/O | Blackhawk Supply
RM22TR31 | THREE-PHASE VOLTAGE CONTROL RELAY 200-240VAC, 2 C / O | Square D
Brand: Square D
SKU: RM22TR31
$109.99 each
View Details Square D CA2SKE20G7 TeSys SK control relay - 2 NO - <= 690 V - 120V AC coil | Blackhawk Supply
CA2SKE20G7 | TeSys SK control relay - 2 NO - <= 690 V - 120V AC coil | Square D
Brand: Square D
SKU: CA2SKE20G7
$121.99 each
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Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
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Brand: Belimo
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