Relays Seal leakage & temperature relays Section

All Types
Image for Time Delay Relays Time Delay Relays Image for Network Relays Network Relays Image for Current Sensing Relays Current Sensing Relays Image for Monitoring Relays Monitoring Relays Image for Plug-In Relays Plug-In Relays Image for Panel Relays Panel Relays Image for Accessories Accessories Image for Solid State Relays Solid State Relays Image for Power Relays Power Relays Image for Enclosed Relays Enclosed Relays Image for Protection Relays Protection Relays Image for Overload Relays Overload Relays Image for Relay Sockets Relay Sockets Image for Control Relays Control Relays Image for Contact Blocks Contact Blocks
Filter
View Details Macromatic SFP240A100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 240VAC Input | 10 Amp SPDT Relay | Plug-In | Blackhawk Supply
SFP240A100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 240VAC Input | 10 Amp SPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP240A100
$102.57 each
View Details Macromatic SFPAD7A250 Seal Leak Relay | Single Channel | 1-250K Ohms | 24V AC/DC Input | 10 Amp SPDT Relay | Plug-in | Blackhawk Supply
SFPAD7A250 | Seal Leak Relay | Single Channel | 1-250K Ohms | 24V AC / DC Input | 10 Amp SPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFPAD7A250
$137.27 each
View Details Macromatic SFP240C250 Seal Leak Relay | Dual Channel | 1-250K Ohms | 240V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Blackhawk Supply
SFP240C250 | Seal Leak Relay | Dual Channel | 1-250K Ohms | 240V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP240C250
$124.74 each
View Details Macromatic SFP240C100 Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 240V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Blackhawk Supply
SFP240C100 | Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 240V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP240C100
$124.74 each
View Details Macromatic SFP240A250 Seal Leak Relay | Single Channel | 1-250K Ohms | 240VAC Input | 10 Amp SPDT Relay | Plug-in | Blackhawk Supply
SFP240A250 | Seal Leak Relay | Single Channel | 1-250K Ohms | 240VAC Input | 10 Amp SPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP240A250
$102.57 each
View Details Macromatic SFP240B250 Seal Leak Relay | Single Channel | 1-250K Ohms | 240VAC Input | 7 Amp DPDT Relay | Plug-in | Blackhawk Supply
SFP240B250 | Seal Leak Relay | Single Channel | 1-250K Ohms | 240VAC Input | 7 Amp DPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP240B250
$108.09 each
View Details Macromatic SFP240B100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 240VAC Input | 7 Amp DPDT Relay | Plug-In | Blackhawk Supply
SFP240B100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 240VAC Input | 7 Amp DPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP240B100
$108.09 each
View Details Macromatic SFP120B100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 120VAC Input | 7 Amp DPDT Relay | Plug-In | Blackhawk Supply
SFP120B100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 120VAC Input | 7 Amp DPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP120B100
$105.45 each
View Details Macromatic SFP120C250 Seal Leak Relay | Dual Channel | 1-250K Ohms | 120V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Blackhawk Supply
SFP120C250 | Seal Leak Relay | Dual Channel | 1-250K Ohms | 120V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP120C250
$121.80 each
View Details Macromatic SFP120A250 Seal Leak Relay | Single Channel | 1-250K Ohms | 120VAC Input | 10 Amp SPDT Relay | Plug-in | Blackhawk Supply
SFP120A250 | Seal Leak Relay | Single Channel | 1-250K Ohms | 120VAC Input | 10 Amp SPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP120A250
$99.68 each
View Details Macromatic SFFAD7A100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC/DC Input | 10 Amp SPDT Relay | Flange Mount | Blackhawk Supply
SFFAD7A100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC / DC Input | 10 Amp SPDT Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFFAD7A100
$186.67 each
View Details Macromatic SFP024C100 Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 24V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Blackhawk Supply
SFP024C100 | Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 24V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP024C100
$121.80 each
View Details Macromatic SFP120B250 Seal Leak Relay | Single Channel | 1-250K Ohms | 120VAC Input | 7 Amp DPDT Relay | Plug-in | Blackhawk Supply
SFP120B250 | Seal Leak Relay | Single Channel | 1-250K Ohms | 120VAC Input | 7 Amp DPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP120B250
$105.45 each
View Details Macromatic SFP120A100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 120VAC Input | 10 Amp SPDT Relay | Plug-In | Blackhawk Supply
SFP120A100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 120VAC Input | 10 Amp SPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP120A100
$99.68 each
View Details Macromatic SFP024C250 Seal Leak Relay | Dual Channel | 1-100K Ohms | 24V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Blackhawk Supply
SFP024C250 | Seal Leak Relay | Dual Channel | 1-100K Ohms | 24V AC Input | (2) 5 Amp SPNO Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP024C250
$121.80 each
View Details Macromatic SFP024B250 Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC Input | 7 Amp DPDT Relay | Plug-in | Blackhawk Supply
SFP024B250 | Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC Input | 7 Amp DPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP024B250
$105.45 each
View Details Macromatic SFP024A250 Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC Input | 10 Amp SPDT Relay | Plug-in | Blackhawk Supply
SFP024A250 | Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC Input | 10 Amp SPDT Relay | Plug-in | Macromatic
Brand: Macromatic
SKU: SFP024A250
$99.68 each
View Details Macromatic SFFAD7C250 Seal Leak Relay | Dual Channel | 1-100K Ohms | 24V AC/DC Input | (2) 5 Amp SPNO Relay | Flange Mount | Blackhawk Supply
SFFAD7C250 | Seal Leak Relay | Dual Channel | 1-100K Ohms | 24V AC / DC Input | (2) 5 Amp SPNO Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFFAD7C250
$213.05 each
View Details Macromatic SFP024B100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC Input | 7 Amp DPDT Relay | Plug-In | Blackhawk Supply
SFP024B100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC Input | 7 Amp DPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP024B100
$105.45 each
View Details Macromatic SFP024A100 Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC Input | 10 Amp SPDT Relay | Plug-In | Blackhawk Supply
SFP024A100 | Seal Leak Relay | Single Channel | 4.7-100K Ohms | 24V AC Input | 10 Amp SPDT Relay | Plug-In | Macromatic
Brand: Macromatic
SKU: SFP024A100
$99.68 each
View Details Macromatic SFF120C100 Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 120V AC Input | (2) 5 Amp SPNO Relay | Flange Mount | Blackhawk Supply
SFF120C100 | Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 120V AC Input | (2) 5 Amp SPNO Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFF120C100
$213.05 each
View Details Macromatic SFFAD7C100 Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 24V AC/DC Input | (2) 5 Amp SPNO Relay | Flange Mount | Blackhawk Supply
SFFAD7C100 | Seal Leak Relay | Dual Channel | 4.7-100K Ohms | 24V AC / DC Input | (2) 5 Amp SPNO Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFFAD7C100
$213.05 each
View Details Macromatic SFFAD7A250 Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC/DC Input | 10 Amp SPDT Relay | Flange Mount | Blackhawk Supply
SFFAD7A250 | Seal Leak Relay | Single Channel | 1-100K Ohms | 24V AC / DC Input | 10 Amp SPDT Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFFAD7A250
$186.67 each
View Details Macromatic SFF120A250 Seal Leak Relay | Single Channel | 1-100K Ohms | 120V AC Input | 10 Amp SPDT Relay | Flange Mount | Blackhawk Supply
SFF120A250 | Seal Leak Relay | Single Channel | 1-100K Ohms | 120V AC Input | 10 Amp SPDT Relay | Flange Mount | Macromatic
Brand: Macromatic
SKU: SFF120A250
$186.67 each
Control Voltage
Function Configuration
Mount
Output
Relay Type
Sensitivity Range
Committed to customer satisfaction
as experts in Relays
(847) 773-0645
Recently Viewed

Popular Products

View all →
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$126.00 each
Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$213.75 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$107.88 each
Schneider Electric MG350V-24F SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Blackhawk Supply
MG350V-24F | SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Schneider Electric
Brand: Schneider Electric
SKU: MG350V-24F
$109.69 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$169.00 each
Veris PWLX04S Pressure | Wet | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PWLX04S | Pressure | Wet | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PWLX04S
$395.83 each
iO HVAC Controls iO-TWIN Universal Twinning Kit | Blackhawk Supply
iO-TWIN | Universal Twinning Kit | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-TWIN
$254.85 each
Siemens SKD62U Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Blackhawk Supply
SKD62U | Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Siemens
Brand: Siemens
SKU: SKD62U
$846.69 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart ($0.00) Quote these products
You can order without authorization. The system will remember your information after completion.