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Relays

Fan relays, time delay relays, switching relays, and enclosed relays for HVAC control applications. Covers 24VAC, 120VAC, and 240VAC coil voltages. Functional Devices, White-Rodgers, Honeywell, and ICM Controls brands stocked. Includes DPDT, SPDT, and SPST configurations.

In Stock

HONEYWELLHoneywell RA832A1066 2-Zone DPST Line Voltage Switching Relay
RA832A1066✓ In Stock

$113.27
In Stock

HONEYWELLHoneywell L8148A1017 High Limit Horizontal Aquastat Relay, 8 Degree Diff
L8148A1017✓ In Stock

$244.99
In Stock

HONEYWELLResideo/Honeywell AUBE RC840T-120 Electromechanical Relay W/ 24V - 120V Transformer
RC840T-120✓ In Stock

$70.88
In Stock

HONEYWELLHoneywell R8184G4009 Protectorelay Oil Burner Control
R8184G4009✓ In Stock

$132.96
In Stock

WHITE-RODGERSWhite-Rodgers 90-113 Transformer and Fan Relay Combination
90-113✓ In Stock

$37.99
Sold Out

WHITE-RODGERSWhite-Rodgers 24A01G-3 Electric Heat Relay, 240 VAC
24A01G-3✕ Sold Out

$84.99
Sold Out
Sold Out

HONEYWELLHoneywell R8184G4033 Protectorelay Oil Burner Control, 30sec Safety
R8184G4033✕ Sold Out

$143.76
Sold Out
In Stock

WHITE-RODGERSWhite-Rodgers 90-380 24-VAC Heavy-Duty General-Purpose Fan Relay
90-380✓ In Stock

$14.99
In Stock

FUNCTIONAL DEVICESFunctional Devices RIBT24P 20 Amp DPDT Hi/Low Enclosed Relay
RIBT24P✓ In Stock

$106.65
In Stock

FUNCTIONAL DEVICESFunctional Devices RIB2401B Enclosed SPDT Power Relay
RIB2401B✓ In Stock

$31.51
Sold Out

HONEYWELLHoneywell R8184M1051 80-Series Protectorelay Oil Burner Control
R8184M1051✕ Sold Out

$223.27
Sold Out
Sold Out

WHITE-RODGERSWhite-Rodgers 90-294Q, 120V SPDT Relay
90-294Q✕ Sold Out

$11.99$15.99
Sold Out
In Stock

FUNCTIONAL DEVICESFunctional Devices RIBU1C Enclosed Pilot SPDT Contacts Control Relay
RIBU1C✓ In Stock

$21.69
Sold Out

BRKBRK RM4 120V Relay Module for Smoke and Smart Interconnect CO Alarms
RM4✕ Sold Out

$26.95
Sold Out
In Stock

WHITE-RODGERSWhite-Rodgers 90-342 208/240VAC Two Pole Double Throw Semi-Enclosed Relay
90-342✓ In Stock

$19.98
In Stock

FUNCTIONAL DEVICESFunctional Devices RIB2421B 20Amp Enclosed SPDT Relay
RIB2421B✓ In Stock

$44.81
Sold Out

WHITE-RODGERSWhite-Rodgers 57T01-843 Blower Time Delay Relay
57T01-843✕ Sold Out

$29.91
Sold Out
Sold Out

WHITE-RODGERSWhite-Rodgers 90-341 120VAC Two Pole Double Throw Semi-Enclosed Relay
90-341✕ Sold Out

$14.22
Sold Out
Sold Out

WHITE-RODGERSWhite-Rodgers 90-340 24VAC Two Pole Double Throw Semi-Enclosed Relay
90-340✕ Sold Out

$13.97
Sold Out
Sold Out

HONEYWELLResideo/Honeywell R8222D1014 12VA General Purpose Relay W/ DPDT Switching Action
R8222D1014✕ Sold Out

$24.60$28.88
Sold Out
Sold Out

HONEYWELLHoneywell R8228D1018 24 V General Purpose Relay W/ DPST N.O. Switching
R8228D1018✕ Sold Out

$40.50$40.99
Sold Out
In Stock

FUNCTIONAL DEVICESFunctional Devices RIBMN24C Pilot Relay, 15 Amp SPDT, 24 Vac/dc Coil, 2.75â€³ Track Mount
RIBMN24C✓ In Stock

$22.06
Sold Out

FUNCTIONAL DEVICESFunctional Devices RIB2402D Double Pole, Double Throw Relay
RIB2402D✕ Sold Out

$38.06
Sold Out
Sale

FUNCTIONAL DEVICESFunctional Devices RIBXKTA - Current Switch with Screw Terminals (Adjustable)
RIBXKTA✓ In Stock

$29.99$34.95

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