relays & contactors

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View Details Square D 9998DA2V14 Replacement coil, 24VAC 60Hz, 8910DPA Contactor, 50-60 Amp, 2-3 poles | Blackhawk Supply
9998DA2V14 | Replacement coil, 24VAC 60Hz, 8910DPA Contactor, 50-60 Amp, 2-3 poles | Square D
Brand: Square D
SKU: 9998DA2V14
$36.01 each
View Details Macromatic THR-12268-04T Timer | Single Shot - Falling Edge | 24V AC/DC | 10 Amp SPDT | 0.05 - 5 seconds | jumpered trigger | Blackhawk Supply
THR-12268-04T | Timer | Single Shot - Falling Edge | 24V AC / DC | 10 Amp SPDT | 0.05 - 5 seconds | jumpered trigger | Macromatic
Brand: Macromatic
SKU: THR-12268-04T
$63.35 each
View Details Square D LA5D150803 Contacts set LA5-D, 3 poles, for LC1-D150 | Blackhawk Supply
LA5D150803 | Contacts set LA5-D, 3 poles, for LC1-D150 | Square D
Brand: Square D
SKU: LA5D150803
$244.04 each
View Details CR Magnetics CR9321-PNP AC Current Switch | Solid Core | Non Mounting | Normally Open | Solid State Output | PNP Configuration | 30 VDC Swicthing Max | 0.26" ID | Blackhawk Supply
CR9321-PNP | AC Current Switch | Solid Core | Non Mounting | Normally Open | Solid State Output | PNP Configuration | 30 VDC Swicthing Max | 0.26" ID | CR Magnetics
Brand: CR Magnetics
SKU: CR9321-PNP
$38.47 each
View Details Macromatic LCP2B100F60 Liquid level control relay | single probe pump down | 8 pin | 10 Amp relay | SPDT | 120 VAC Input | fixed time of 60 second | Sensitivity 4.7K-100K Ohms | Blackhawk Supply
LCP2B100F60 | Liquid level control relay | single probe pump down | 8 pin | 10 Amp relay | SPDT | 120 VAC Input | fixed time of 60 second | Sensitivity 4.7K-100K Ohms | Macromatic
Brand: Macromatic
SKU: LCP2B100F60
$79.12 each
View Details Square D SR2E201FU Zelio Logic Compact Smart Relay, 20 I O, 100-240V AC, Clock, No Display | Blackhawk Supply
SR2E201FU | Zelio Logic Compact Smart Relay, 20 I O, 100-240V AC, Clock, No Display | Square D
Brand: Square D
SKU: SR2E201FU
$319.28 each
View Details WHITE RODGERS 24A34-2 Sequencer 1 Switch 120/240/480 Voltage Alternating Current for Fan/Electric Heat | Blackhawk Supply
24A34-2 | Sequencer 1 Switch 120 / 240 / 480 Voltage Alternating Current for Fan / Electric Heat | WHITE RODGERS
Brand: WHITE RODGERS
SKU: 24A34-2
$25.90 each
View Details Dwyer SCL1290 Thermocouple input limit/alarm switch module | low voltage supply. | Blackhawk Supply
SCL1290 | Thermocouple input limit / alarm switch module | low voltage supply. | Dwyer
Brand: Dwyer
SKU: SCL1290
$512.84 each
View Details Square D ZB4BZ101 Single contact block with body/fixing collar, metal, screw clamp terminal, 1 NO | Blackhawk Supply
ZB4BZ101 | Single contact block with body / fixing collar, metal, screw clamp terminal, 1 NO | Square D
Brand: Square D
SKU: ZB4BZ101
$16.55 each
View Details Macromatic SFPAD7A100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC/DC Input | 10 Amp SPDT Relay | Plug-In | Blackhawk Supply
SFPAD7A100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC / DC Input | 10 Amp SPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFPAD7A100
$137.27 each
View Details Macromatic PTA2015S Percentage Timer | 120VAC | 10 Amp SPNO | 15 second time range | panel mount | Blackhawk Supply
PTA2015S | Percentage Timer | 120VAC | 10 Amp SPNO | 15 second time range | panel mount | Macromatic
Brand: Macromatic
SKU: PTA2015S
$179.82 each
View Details Square D ZBE102 Single contact block for head 22mm 1NC screw clamp terminal | Blackhawk Supply
ZBE102 | Single contact block for head 22mm 1NC screw clamp terminal | Square D
Brand: Square D
SKU: ZBE102
$8.19 each
View Details Macromatic TCF8D250 Seal Leak / Over Temperature Relay | 24VAC | (2) 7A SPDT | 1K-250K Range | Flange Mount | Blackhawk Supply
TCF8D250 | Seal Leak / Over Temperature Relay | 24VAC | (2) 7A SPDT | 1K-250K Range | Flange Mount | Macromatic
Brand: Macromatic
SKU: TCF8D250
$226.58 each
View Details Macromatic TD-80226-40 Timer | On Delay | 12V DC | 10 Amp DPDT Output | 0.1 - 102.3 seconds | Blackhawk Supply
TD-80226-40 | Timer | On Delay | 12V DC | 10 Amp DPDT Output | 0.1 - 102.3 seconds | Macromatic
Brand: Macromatic
SKU: TD-80226-40
$83.08 each
View Details Dwyer WD Series WD Tape Style Leak Detectors Leak detection receiver module | Blackhawk Supply
WD | Series WD Tape Style Leak Detectors Leak detection receiver module | Dwyer
Brand: Dwyer
SKU: WD
$450.68 each
View Details Square D RE48ATM12MW Modular timing relay, Harmony, 5A, 2CO, 0.02 s...300h, on delay, 24...240V AC DC | Blackhawk Supply
RE48ATM12MW | Modular timing relay, Harmony, 5A, 2CO, 0.02 s...300h, on delay, 24...240V AC DC | Square D
Brand: Square D
SKU: RE48ATM12MW
$71.78 each
View Details Functional Devices RIB2402SB-NC Enclosed Relay 20Amp SPST-NC + Override 24Vac/dc/208-277Vac | Blackhawk Supply
RIB2402SB-NC | Enclosed Relay 20Amp SPST-NC + Override 24Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIB2402SB-NC
$60.55 each
View Details Macromatic THR-10266-07 ON Delay | 240V AC | 10A SPDT | 0.05 - 5 seconds | Encapsulated | Analog Pack of 2 | Blackhawk Supply
THR-10266-07 | ON Delay | 240V AC | 10A SPDT | 0.05 - 5 seconds | Encapsulated | Analog Pack of 2 | Macromatic
Brand: Macromatic
SKU: THR-10266-07
$112.53 each
View Details Square D TM172PBG07R Modicon M172 Performance Blind 7 I/Os, Ethernet, Modbus | Blackhawk Supply
TM172PBG07R | Modicon M172 Performance Blind 7 I / Os, Ethernet, Modbus | Square D
Brand: Square D
SKU: TM172PBG07R
$233.04 each
View Details Macromatic TH41661-16T OFF Delay (switch trigger) | 240V AC/DC | 30A SPDT | 0.05 - 5 seconds | Encapsulated | Analog | Blackhawk Supply
TH41661-16T | OFF Delay (switch trigger) | 240V AC / DC | 30A SPDT | 0.05 - 5 seconds | Encapsulated | Analog | Macromatic
Brand: Macromatic
SKU: TH41661-16T
$86.80 each
View Details Macromatic TR-51222-16 Time Delay Relay | Plug-in | Triggered On Delay | 120 VAC | 10A DPDT | 0.6-60 Min. Timing | Blackhawk Supply
TR-51222-16 | Time Delay Relay | Plug-in | Triggered On Delay | 120 VAC | 10A DPDT | 0.6-60 Min. Timing | Macromatic
Brand: Macromatic
SKU: TR-51222-16
$75.69 each
View Details Functional Devices ARL1C Replacement relays (3-pack) for RIBRL & RIBRX Series | Blackhawk Supply
ARL1C | Replacement relays (3-pack) for RIBRL & RIBRX Series | Functional Devices
Brand: Functional Devices
SKU: ARL1C
$16.30 each
View Details Macromatic THS-1514A-33-30 Repeat cycle (ON 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog Pack of 2 | Blackhawk Supply
THS-1514A-33-30 | Repeat cycle (ON 1st) | 24 - 240V AC | 1A Normally Open (Solid State) | 0.01 - 1 second | .01 - 1 second | Encapsulated | Analog Pack of 2 | Macromatic
Brand: Macromatic
SKU: THS-1514A-33-30
$120.73 each
View Details Macromatic TR-51868-22 Watchdog (power trigger) | 240V AC | 10A DPDT | 0.05 - 5 seconds | Plug-in | Analog | Blackhawk Supply
TR-51868-22 | Watchdog (power trigger) | 240V AC | 10A DPDT | 0.05 - 5 seconds | Plug-in | Analog | Macromatic
Brand: Macromatic
SKU: TR-51868-22
$71.18 each
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