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Full Load Current @ 120V AC
Full Load Current @ 240V AC
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HVAC Switching Relays

57 products

Deep category from CSV: HVAC Switching Relays

Products by Family

BERKO MARLEY ENG. PRODUCTS Products
SIEMENS Products
Electric Heat Relay,
Electric Heat Relay,
SUPCO Products
SUPCO Products
Relay: SPDT, Normally
Relay: SPST, Normally
General Purpose Relay,
General Purpose Relay,
Hard Start Kit:
BERKO MARLEY ENG. PRODUCTS Products

2 products available

Image Product Name SKU Brand Price Availability
Contactor
Contactor
311V36 BERKO MARLEY ENG. PRODUCTS $400.75 In Stock
Contactor
Contactor
311V33 BERKO MARLEY ENG. PRODUCTS $349.25 In Stock
SIEMENS Products

1 product available

Image Product Name SKU Brand Price Availability
Contactor
Contactor
330L33 SIEMENS $395.25 In Stock
Electric Heat Relay,
Electric Heat Relay,

1 product available

Image Product Name SKU Brand Price Availability
Electric Heat Relay,  240V AC, 4 9/16 in W
Electric Heat Relay, 240V AC, 4 9/16 in W
Electric Heat Relay, Overall Depth 1 15/16 in, Overall Length 1 7/8 in, Overall...
43NF61 WHITE-RODGERS $233.00 In Stock
SUPCO Products
SUPCO Products

2 products available

Image Product Name SKU Brand Price Availability
Fan Center
Fan Center
Fan Center
137G05 SUPCO $62.95 In Stock
Fan Relay
Fan Relay
Fan Relay
304P06 SUPCO $17.47 In Stock
Relay: SPDT, Normally

1 product available

Image Product Name SKU Brand Price Availability
Fan Relay: SPDT, Normally Closed/Normally Open, 120V AC Coil
Fan Relay, Application Cooling, General Switching, Heating, Base Shape Square, C...
43NF64 WHITE-RODGERS $27.95 In Stock
Relay: SPST, Normally

1 product available

Image Product Name SKU Brand Price Availability
Fan Relay: SPST, Normally Open, 120V AC Coil
Fan Relay, Application Cooling, General Switching, Heating, Base Shape Square, C...
43NF63 WHITE-RODGERS $18.40 In Stock
General Purpose Relay,
General Purpose Relay,

1 product available

Image Product Name SKU Brand Price Availability
General Purpose Relay,  DPST,  24V AC
General Purpose Relay, DPST, 24V AC
General Purpose Relay, Base Shape Square, Contact Form DPST, Electrical Connecti...
33T982 HONEYWELL HOME $60.85 In Stock
Hard Start Kit:

1 product available

Image Product Name SKU Brand Price Availability
Hard Start Kit: 1 Relay, SPST, Normally Open, 208V AC Coil
Hard Start Kit, Application Electric Heaters, Average Time Delay 45 sec, Contact...
38P912 WHITE-RODGERS $145.60 In Stock
Heat Lamp Switch

1 product available

Image Product Name SKU Brand Price Availability
Heat Lamp Switch
Heat Lamp Switch
35U239 ROBERTSHAW $40.90 In Stock
Infinite Control Switch,
Infinite Control Switch,

2 products available

Image Product Name SKU Brand Price Availability
Infinite Control Switch,  120V
Infinite Control Switch, 120V
Infinite Control Switch
35U218 ROBERTSHAW $43.50 In Stock
Infinite Control Switch,  24V
Infinite Control Switch, 24V
Infinite Control Switch
35U241 ROBERTSHAW $40.25 In Stock
Magnetic Relay: Relay,
Magnetic Relay: Relay,

2 products available

Image Product Name SKU Brand Price Availability
Magnetic Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Magnetic Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Magnetic Relay, Application Cooling, Heating, Contact Form SPDT, Electrical Conn...
1N184 WHITE-RODGERS $20.95 In Stock
Magnetic Relay: 2 Relay, SPNO/SPNC, Normally Closed/Normally Open, 24V AC Coil
Magnetic Relay: 2 Relay, SPNO/SPNC, Normally Closed/Normally Open, 24V AC Coil
Magnetic Relay, Application Cooling, Heating, Contact Form SPNO/SPNC, Electrical...
1N185 WHITE-RODGERS $20.41 In Stock
Magnetic Relay: DPST,
Magnetic Relay: DPST,

1 product available

Image Product Name SKU Brand Price Availability
Magnetic Relay: DPST, Normally Open, 24V AC Coil
Magnetic Relay: DPST, Normally Open, 24V AC Coil
Magnetic Relay, Application Air Conditioning, Refrigeration, Contact Form DPST,...
18F255 DAYTON $40.95 In Stock
Multi Voltage Relay:

1 product available

Image Product Name SKU Brand Price Availability
Multi Voltage Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 120V AC/18 to 35V AC/DC Coil
Multi Voltage Relay, Application Smoke Detection, Systems Monitoring, Base Shape...
304V46 SUPCO $37.25 In Stock
Pole Contactor
Pole Contactor

1 product available

Image Product Name SKU Brand Price Availability
Pole Contactor: Mfr Part # 94 388S1
Pole Contactor: Mfr Part # 94 388S1
Pole Contactor, 1 Zone, Transformer Primary (V) 120, Transformer Secondary (V) 2...
451G43 WHITE-RODGERS $29.70 In Stock
Pressure Control, SPDT

1 product available

Image Product Name SKU Brand Price Availability
Pressure Control, SPDT
Pressure Control
35U208 RANCO $217.50 In Stock
Switching Relay
Switching Relay

4 products available

Image Product Name SKU Brand Price Availability
Switching Relay
Switching Relay
Switching Relay
305C35 SUPCO $15.75 In Stock
Switching Relay
Switching Relay
38P907 WHITE-RODGERS $26.70 In Stock
Switching Relay
Switching Relay
Switching Relay
612P14 IO HVAC CONTROLS $378.00 In Stock
Switching Relay
Switching Relay
Switching Relay
305C34 SUPCO $15.75 In Stock
Switching Relay, DPST,
Switching Relay, DPST,

1 product available

Image Product Name SKU Brand Price Availability
Switching Relay,  DPST,  240V AC
Switching Relay, DPST, 240V AC
Switching Relay, Application Air Conditioning, Heating, Contact Form DPST, Overa...
6X566 GE $37.75 In Stock
Switching Relay: Relay,
Switching Relay: Relay,

21 products available

Image Product Name SKU Brand Price Availability
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU0 APPROVED VENDOR $12.49 In Stock
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU1 APPROVED VENDOR $12.49 In Stock
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZT9 APPROVED VENDOR $14.56 In Stock
Switching Relay: 1 Relay, DPST, Normally Open, 120V AC Coil
Switching Relay: 1 Relay, DPST, Normally Open, 120V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACH6 APPROVED VENDOR $12.49 In Stock
Switching Relay: 1 Relay, DPST, Normally Open, 208/240V AC Coil
Switching Relay: 1 Relay, DPST, Normally Open, 208/240V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACH7 APPROVED VENDOR $10.84 In Stock
Switching Relay: 1 Relay, DPST, Normally Open, 24V AC Coil
Switching Relay: 1 Relay, DPST, Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACH5 APPROVED VENDOR $12.49 In Stock
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU5 APPROVED VENDOR $11.68 In Stock
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU6 APPROVED VENDOR $11.50 In Stock
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU4 APPROVED VENDOR $16.15 In Stock
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 277V AC Coil
Switching Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 277V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACJ1 APPROVED VENDOR $11.50 In Stock
Switching Relay: 1 Relay, SPNO/SPNC, Normally Closed/Normally Open, 120V AC Coil
Switching Relay: 1 Relay, SPNO/SPNC, Normally Closed/Normally Open, 120V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACJ2 APPROVED VENDOR $11.68 In Stock
Switching Relay: 1 Relay, SPNO/SPNC, Normally Closed/Normally Open, 24V AC Coil
Switching Relay: 1 Relay, SPNO/SPNC, Normally Closed/Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU3 APPROVED VENDOR $11.50 In Stock
Switching Relay: 1 Relay, SPST, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay: 1 Relay, SPST, Normally Closed/Normally Open, 208/240V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACJ3 APPROVED VENDOR $11.50 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 120V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 120V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACH8 APPROVED VENDOR $11.50 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 120V AC/208/240V AC/24V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 120V AC/208/240V AC/24V AC Coil
Emerson 49P11-843 Sure Switch Relay
786Y44 WHITE-RODGERS $98.15 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 240V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 240V AC Coil
Switching Relay, Application Air Conditioning, Compressors, Refrigeration, Singl...
5MMA4 APPROVED VENDOR $15.55 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 24V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6AZU2 APPROVED VENDOR $11.16 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 24V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 24V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
4E658 WHITE-RODGERS $13.72 In Stock
Switching Relay: 1 Relay, SPST, Normally Open, 277V AC Coil
Switching Relay: 1 Relay, SPST, Normally Open, 277V AC Coil
Switching Relay, Application Resistive Loads, Single Phase Motors, Solenoids, Tw...
6ACJ0 APPROVED VENDOR $11.68 In Stock
Switching Relay: 2 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay: 2 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay, Application Heating, Contact Form SPDT, Electrical Connection T...
1RC38 HONEYWELL HOME $155.50 In Stock
Switching Relay: 3 Relay, SPST, Normally Closed, 24V AC Coil
Switching Relay: 3 Relay, SPST, Normally Closed, 24V AC Coil
Switching Relay, Application Heating, Contact Form SPST, Electrical Connection T...
278Y75 HONEYWELL $148.50 In Stock
Switching Relay: DPDT,
Switching Relay: DPDT,

1 product available

Image Product Name SKU Brand Price Availability
Switching Relay: DPDT, Normally Open, 24V AC Coil
Switching Relay: DPDT, Normally Open, 24V AC Coil
Switching Relay, Application Air Conditioning, Appliances, Refrigeration, Vendin...
2E682 HONEYWELL HOME $50.95 In Stock
Switching Relay: SPDT,
Switching Relay: SPDT,

2 products available

Image Product Name SKU Brand Price Availability
Switching Relay: SPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay: SPDT, Normally Closed/Normally Open, 120V AC Coil
Switching Relay, Application Fan Control, Contact Form SPDT, Full Load Current @...
4E393 HONEYWELL HOME $103.40 In Stock
Switching Relay: SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay: SPDT, Normally Closed/Normally Open, 24V AC Coil
Switching Relay, Application Air Conditioning, Appliances, Refrigeration, Vendin...
2E681 HONEYWELL HOME $45.00 In Stock
Transformer Relay: Relay,
Transformer Relay: Relay,

6 products available

Image Product Name SKU Brand Price Availability
Transformer Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: 1 Relay, DPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Heating, Contact Form DPDT, Electrical Connection...
3TZ56 WHITE-RODGERS $63.75 In Stock
Transformer Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: 1 Relay, SPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Heating, Contact Form SPDT, Electrical Connection...
2E852 WHITE-RODGERS $62.50 In Stock
Transformer Relay: 1 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: 1 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Heating, Contact Form SPST, Frequency 50/60 Hz, F...
2E866 HONEYWELL HOME $163.00 In Stock
Transformer Relay: 1 Relay, SPST, Normally Open, 240V AC Coil
Transformer Relay: 1 Relay, SPST, Normally Open, 240V AC Coil
Transformer Relay, Application Electric Heaters, Average Time Delay 45 sec, Cont...
2E346 WHITE-RODGERS $144.45 In Stock
Transformer Relay: 2 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: 2 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Heating, Contact Form SPST, Electrical Connection...
1N182 WHITE-RODGERS $58.00 In Stock
Transformer Relay: 2 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: 2 Relay, SPST, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Cooling, Heating, Contact Form SPST, Electrical C...
6AZH4 APPROVED VENDOR $31.70 In Stock
Transformer Relay: DPDT,
Transformer Relay: DPDT,

1 product available

Image Product Name SKU Brand Price Availability
Transformer Relay: DPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: DPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Cooling, Heating, Contact Form DPDT, Electrical C...
6AZH6 APPROVED VENDOR $31.70 In Stock
Transformer Relay: SPDT,
Transformer Relay: SPDT,

2 products available

Image Product Name SKU Brand Price Availability
Transformer Relay: SPDT, Normally Closed/Normally Open, 120V AC Coil
Transformer Relay: SPDT, Normally Closed/Normally Open, 120V AC Coil
Transformer Relay, Application Fan Control, Contact Form SPDT, Full Load Current...
2E857 HONEYWELL HOME $125.00 In Stock
Transformer Relay: SPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay: SPDT, Normally Closed/Normally Open, 24V AC Coil
Transformer Relay, Application Cooling, Heating, Contact Form SPDT, Electrical C...
6AZH5 APPROVED VENDOR $31.70 In Stock