Find a Johnstone Supply Store Request Account Contractor Tools Sign In 640 Results Filters 3 Best Sellers View Sign In to view pricing and availability G22-336 Control Transformer Class II Foot Mount Transformers VA Rating: 40; Primary Voltage: 120/208/240; Secondary Voltage: 24; Mounting Configuration: 2 Foot; Brand: Packard Mfg #: PF42440 Catalog Pg.: 323 View Similar Items L37-310 Control Transformer Class II Foot Mount Transformers VA Rating: 75; Primary Voltage: 120/208/240/480; Secondary Voltage: 24; Mounting Configuration: 4 Foot; Brand: Packard Mfg #: PF52475 Catalog Pg.: 323 View Similar Items L45-038 Definite Purpose Contactor 2-Pole Ind. F/L Amps: 40; Poles: 2; Coil Voltage: 24; Res. Amps: 50; Brand: Packard Mfg #: C240A Catalog Pg.: 338 View Similar Items L45-035 Definite Purpose Contactor 2-Pole Ind. F/L Amps: 30; Poles: 2; Coil Voltage: 24; Res. Amps: 40; Brand: Packard Mfg #: C230A Catalog Pg.: 338 View Similar Items L45-023 Definite Purpose Contactor 1-Pole Ind. F/L Amps: 30; Poles: 1+; Coil Voltage: 24; Res. Amps: 40; Brand: Packard Mfg #: C130A Catalog Pg.: 338 View Similar Items L37-100 Heavy-duty Enclosed Fan Relay Coil Voltage: 24; Switch Action: SPNO-SPNC; Brand: White-Rodgers Mfg #: 90-380 Catalog Pg.: 328 View Similar Items L36-901 2 Pole Switching Relay Coil Voltage: 24; Switch Action: DPDT; Brand: White-Rodgers Mfg #: 90-340 Catalog Pg.: 328 View Similar Items L45-026 Definite Purpose Contactor 1-Pole Ind. F/L Amps: 40; Poles: 1+; Coil Voltage: 24; Res. Amps: 50; Brand: Packard Mfg #: C140A Catalog Pg.: 338 View Similar Items L45-052 Definite Purpose Contactor 3-Pole Ind. F/L Amps: 40; Poles: 3; Coil Voltage: 24; Res. Amps: 50; Brand: Packard Mfg #: C340A Catalog Pg.: 338 View Similar Items L36-479 Therm-o-Disc Heat Sequencer Switches: 3; Timings: 2; Brand: White-Rodgers Mfg #: 24A34-5 Catalog Pg.: 400 View Similar Items G36-492 HVAC Surge Protector Max. Amps: 100,000; Wiring Configuration: Single Phase; Volts: 120/240; Brand: Intermatic Mfg #: AG3000 Catalog Pg.: 1079 View Similar Items L37-120 2-Pole Definite Purpose Contactor Ind. F/L Amps: 30; Poles: 2; Coil Voltage: 24; Res. Amps: 40; Brand: Eaton Mfg #: C25BNB230T Catalog Pg.: 335 View Similar Items L36-881 1-1/2 Pole Definite Purpose Contactor Ind. F/L Amps: 30; Poles: 1+; Coil Voltage: 24; Res. Amps: 40; Brand: Eaton Mfg #: C25CNB130T Catalog Pg.: 335 View Similar Items L37-098 Heavy-duty Enclosed Fan Relay Coil Voltage: 24; Switch Action: SPDT; Brand: White-Rodgers Mfg #: 90-370 Catalog Pg.: 328 View Similar Items L36-477 Therm-o-Disc Electric Heat Sequencer Switches: 2; Timings: 1; Brand: White-Rodgers Mfg #: 24A34-3 Catalog Pg.: 400 View Similar Items L36-475 Therm-o-Disc Heat Sequencer Switches: 1; Timings: 1; Brand: White-Rodgers Mfg #: 24A34-1 Catalog Pg.: 400 View Similar Items L36-953 Electric Furnace Restring Kit Watts @ 208V: 3750; Watts @ 240V: 5000; O.D.: 11/32"; Length: 40"–125"; Brand: Napco Mfg #: KIT-24501 Catalog Pg.: 395 View Similar Items L36-478 Therm-o-Disc Heat Sequencer Switches: 2; Timings: 1; Brand: White-Rodgers Mfg #: 24A34-4 Catalog Pg.: 400 View Similar Items L36-480 Therm-o-Disc Heat Sequencer Switches: 4; Timings: 2; Brand: White-Rodgers Mfg #: 24A34-6 Catalog Pg.: 400 View Similar Items L36-692 3-Pole Definite Purpose Contactor Ind. F/L Amps: 40; Poles: 3; Coil Voltage: 208/240; Res. Amps: 50; Brand: Eaton Mfg #: C25DNF340B Catalog Pg.: 335 View Similar Items L40-771 2-Pole Definite Purpose Contactor Ind. F/L Amps: 40; Poles: 2; Coil Voltage: 24; Res. Amps: 50; Brand: Eaton Mfg #: C25BNB240T Catalog Pg.: 335 View Similar Items L37-209 Control Transformer Class II Multi-Mount Transformers VA Rating: 40; Primary Voltage: 120; Secondary Voltage: 24; Mounting Configuration: Multi-Mount, Plate; Brand: Packard Mfg #: PM12440 Catalog Pg.: 323 View Similar Items L45-049 Definite Purpose Contactor 3-Pole Ind. F/L Amps: 30; Poles: 3; Coil Voltage: 24; Res. Amps: 40; Brand: Packard Mfg #: C330A Catalog Pg.: 338 View Similar Items L38-900 Circuit Breaker Transformer VA Rating: 50; Primary Voltage: 120/208/240; Secondary Voltage: 27.5; Description: Non-NEMA Rated Transformer; Mounting Configuration: Foot, Conduit; Brand: Honeywell Home Mfg #: AT150F1022 Catalog Pg.: 321 View Similar Items Previous 1 2 3 4 5 … 27 Next Showing 1 - 24 of 640 Powered by Sign In You must identify your local store and sign in to see local price and availability information and place orders. Johnstone Supply Our History Corp Contact Info Press Releases Job Opportunities Terms of Use Privacy Statement Sales Policy Employee Network Store Content Manager Sitemap © 2021 Johnstone Supply. All rights reserved.