Electrical

    Electrical components are vital parts in HVAC systems that facilitate electrical operation and control. These components include relays, contactors, capacitors, transformers, circuit breakers, and wiring. They enable power distribution, phase monitoring, communication, ensuring the effectiveness of the heating, cooling, and ventilation equipment.  

 

    Controls Central offers a wide variety of electrical components and accessories for HVAC/R and Building Automation products. They stock major brands like Connect Air, Phoenix Contact, Devco, Hoffman Enclosures, Cutler Hammer, Ideal Tape, and Cooper Bussman. Whether you are building a panel or servicing HVAC equipment, Controls Central has all the components you need. 

 

    Key electrical components for HVAC and Building Automation systems include coils, conduit, connectors, disconnects, enclosures, fuses, indicator lights, pilot lights, terminal blocks, wire markers, switching relays, transformers, switches, DIN Rail, receptacles, surge protectors, wire ties (zip ties), wire ducts, relay panels, starters, and hard start capacitors. 

Electrical
Total: 4864 item(s)
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R4243B1012

Honeywell, Inc.

R4243; R8243 Definite Purpose Contactor

Call for pricing.

R4802B1015

Honeywell, Inc.

RELAY 208/240V 12 AMP SPDT

$43.87

R5AC4J1

White-Rodgers / Emerson

CONTACTOR 208/240 **

Call for pricing.

R810441

Viconics

Solid State relay with heatsink 480 V

Call for pricing.

R820341

Viconics

SCR Power controller 347 V

Call for pricing.

R820441

Viconics

R820 Series SCR Power Controls

Call for pricing.

R820443

Viconics

R820 Series SCR Power Controls

Call for pricing.

R841C1193

Honeywell, Inc.

ELEC HT RELAY 120V SPST 0

Call for pricing.

R841E1043

Honeywell, Inc.

ELEC HT RELAY 120V DPST

$86.77

R845A1030

Resideo

Hydronic Switching Relay, 2-wire, 120V

$137.62

R847A1093

Honeywell, Inc.

Heavy Duty Relay, 2-wire, 240V, DPST or SPST

Call for pricing.

R8845U1003

Resideo

R8845U Universal Hydronic Switching Relay

$109.85

RA832A1066

Resideo

Hydronic Switching Relay, 2-wire, 120V

$139.58

RA832A1074

Resideo

Hydronic Switching Relay, 2-wire, 240V

$191.85

RA832A1082

Resideo

SWITCHING RELAY W/ INTRNAL TRS

$246.78

RA889A1001

Resideo

RA889 Hydronic Switching Relay

$56.52

RA89A1074

Resideo

Hydronic Switching Relay, 2-wire, 240V

$111.63

RC0810

Sealed Unit Parts Company, Inc. (SUPCO)

RELAY CAPAC. OVERLOAD

$8.50

RCO210

Sealed Unit Parts Company, Inc. (SUPCO)

RCO Series Start Relay

$18.28

RCO220

Sealed Unit Parts Company, Inc. (SUPCO)

RCO Series Start Relay

$20.77