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Electrical

Smart Electric offers several types of electrical replacement parts to help mechanics, maintenance personnel, contractors and electricians complete and repair HVAC systems. Relays, Capacitors, Contactors and many other electrical parts are found in many industries. Smart Electric is your one stop solution for all your electrical needs.
Set Descending Direction

43 items

  1. 2 Pole Contactors

    Starting at: $10.00

    FEATURES: • 24V, 120V, 240V Coil Voltage • 20 to 90 Full Load Amps • 25 to 100 Resistive Amps • Lug Terminals • Protective Cover Learn More
  2. 3 Pole Contactors

    Starting at: $10.00

    FEATURES: • 3 Poles • 24V, 120V, 240V Coil Voltage • 20 to 90 Full Load Amps • 25 to 100 Resistive Amps • Lug Terminals • Protective Cover Learn More
  3. Air Conditioning Whips

    Starting at: $10.00

    LIQUID-TIGHT CONDUIT, ONE 90º FITTING AND ONE STRAIGHT FITTING Learn More
  4. Black Nylon Wire Ties

    Starting at: $1.00

    FEATURE: • Individually bagged Learn More
  5. Coil Kit For Electric Heat

    Starting at: $10.00

    FEATURES: • Used in duct heaters • Electric furnaces • Air curtains • Strip heaters Learn More
  6. Current Relays

    Starting at: $10.00

    FEATURES: • Covers replacement needs 1/8 HP 115V to 2 HP 230V • Replace plug-on, bracket type, splitphase, and capacitorstart current relays Learn More
  7. DANFOSS Type Short Starter Relay -110V

    Starting at: $10.00

    FEATURES: • Available from 1/8 - 1/2HP • Sealed • Voltage Relay • 110V - 50/60HZ Learn More
  8. Delay On Break Timer
    $1.00
    FEATURES: • Delay on Break timer • 18-240 VAC/VDC, 2 Wire, Anti Short Cycle • Lockout timer • Knob-adjustable from .03-10 minutes • Works with anticipator thermostats Learn More
  9. Delay On Make Timer
    $1.00
    FEATURES: • Delay on Make timer • 18-240 VAC/VDC, 2 Wire compressor • Staging startup delay timer • Knob-adjustable from .03-10 minutes • Works with anticipator thermostats Learn More
  10. Dual Section Motor Oval Run Capacitors

    Starting at: $10.00

    FEATURES: • Available round or oval • The widest selection of ratings in the industry • Perfect for general replacements • Small dimensions available • Non-PCB capacitors • Medium: Polypropylene Film • Electrode: Metalized Film • Aluminum case, metal cap (in accordance with UL) • Filling material: Plant oil (in accordance with UL) • Expected Life 60,000 Hours • Rated Voltage: 370 VAC or 440 VAC • Max permit temperature: 85º C/185º F • Terminal material, ignition time not to exceed 10 seconds • UL 810 , IEC 60242-1, EIA456-A Learn More
  11. Dual Section Motor Round Run Capacitors

    Starting at: $10.00

    FEATURES: • Non-PCB capacitors • The widest selections of ratings • Individually boxed • Medium: Polypropylene Film • Electrode: Metalized Film • Aluminum case, metal cap (in accordance with UL) • Filling material: Plant oil (in accordance with UL) • Expected Life 60,000 Hours • Rated Voltage: 370 Vac or 440 Vac • Max permit temperature: 85º C/185º F • Terminal material, ignition time not to exceed 10 seconds • UL 810, IEC 60252-1, EIA456-A Learn More
  12. Embraco Type Short Starter Relay -110V

    Starting at: $100.00

    FEATURES: • Available from 1/8 - 1/2HP • Sealed • Voltage Relay • 110V - 50/60HZ Learn More
  13. Fan Relay - Switching Relays

    Starting at: $10.00

    FEATURES: • Open coil to ensure cooler operation • Magnet is laminated for higher efficiency • Quick-connect coil terminals • Base support designed for easy replacement • Terminal numbers and circuit diagrams are molded on the case for easy installation and servicing • Individually boxed Learn More
  14. Fan Relays - SPDT & SPST

    Starting at: $10.00

    FEATURES: • Universal mounting bracket • Replace 90-290 thru 90-295 • Individually boxed • Dimensions: 2.38" x 1.63" x 1.50" • UL recognized component • SPST and SPDT configurations • 1/4" Quick-Connect Terminals • 24V, 110/120V, 208/240V Coil Voltage Learn More
  15. General Purpose Thermostat

    Starting at: $10.00

    FEATURES: • Open and rise • Fan and limit applications Learn More
  16. Heavy Duty Relay Fans

    Starting at: $10.00

    FEATURES: • Universal mounting bracket • Replaces WR/Essex/RBM type 184 • 1/4" Quick-Connect Terminals • Individually boxed • UL recognized component Learn More
  17. Limit Thermostat

    Starting at: $1.00

    FEATURES: • SPST • Flush mount • 1/4" quick disconnect terminals are provided • Open on Rise • Used in most laundry dryers Learn More
  18. Mini-split Capacitors

    Starting at: $10.00

    MAIN APPLICATIONS: • 50/60Hz AC Motors • Air Conditioner and Heat Pump Motors, Ventilation Motors, etc. FEATURES: • Self-recovery after overheating • Small sizes fit most mini-splits, ptacs and portable units • Stable capacitance • Long life span Learn More
  19. Motor Round Run Capacitors
    FEATURES: • Non-PCB capacitors • The widest selections of ratings • Individually boxed • Medium: Polypropylene Film • Electrode: Metalized Film • Aluminum case, metal cap (in accordance with UL) • Filling material: Plant oil (in accordance with UL) • Expected Life 60,000 Hours • Rated Voltage: 370 Vac or 440 Vac • Max permit temperature: 85º C/185º F • Terminal material, ignition time not to exceed 10 seconds • UL 810, IEC 60252-1, EIA456-A Learn More
  20. Nylon Ties Assortment Pack
  21. Oval Run Capacitors
    FEATURES: • Available round or oval • The widest selection of ratings in the industry • Perfect for general replacements, small dimensions available • Non-PCB capacitors • Medium: Polypropylene Film • Electrode: Metalized Film • Aluminum case, metal cap (in accordance with UL) • Filling material: Plant oil (in accordance with UL) • Expected Life 60,000 Hours • Rated Voltage: 370 Vac or 440 Vac • Max permit temperature: 85º C/185º F • Terminal material, ignition time not to exceed 10 seconds • UL 810, IEC 60252-1, EIA456-A Learn More
  22. Potential Relays - Universal Replacement

    Starting at: $10.00

    FEATURES: • Universal Replacement: replaces thousands of OEM potential relays • Totally enclosed • Universal break-off bracket • 50/60 Hz • Used with capacitor type motors • Individually boxed Learn More
  23. Ptc Overload Protector - 110V

    Starting at: $10.00

    FEATURES: • 1/8 - 1/2HP • Water proof and heat resistant • High precision • Steady performance Learn More
  24. PVC FITTINGS NON-METALLIC:
    $1.00
    PVC FITTINGS NON-METALLIC: Learn More
  25. Relay & Overload Combination

    Starting at: $10.00

    FEATURES: • cULs • SC Series replaces all Relay and Overload combination from 1/12 HP thru 1/3 HP Learn More
  26. Scg Series Relays

    Starting at: $10.00

    FEATURES: • Can be used with or without a start capacitor • Easy to install. Can be mounted on the fence of the compressor with quick "snap-on-bracket" or installed in any convenient location by using screws through the mounting holes Learn More
  27. Screw On Wire Connectors
    FEATURES: • Color coded • High-dielectric thermoplastic shell • Individually boxed Learn More
  28. Sec N'1 Start Relays

    Starting at: $10.00

    FEATURES: • Pre-wired • Leads have push-on terminals for easy installation • All three components in one (relay, overload and start capacitor) Learn More
  29. Sequencers

    Starting at: $10.00

    FEATURES: • 24V • Full load rated auxiliary contacts • ON and OFF delay • Individually packed Learn More
  30. Set Series

    Starting at: $10.00

    FEATURES: • Defrost termination switches • Auto reset Learn More
  31. Single Pole Contactors

    Starting at: $10.00

    FEATURES: • 1, 2 and 3 Poles • 24V, 120V, 240V Coil Voltage • 20 to 90 Full Load Amps • 25 to 100 Resistive Amps • Lug Terminals • Protective Cover Learn More
  32. Smart Disconnects

    Starting at: $10.00

    SDB30F FEATURES: • 30 Amp. fusible • For use with aluminum or copper conductors • Easy on, easy off disconnect pullout • Knockouts provided on the back, bottom and side for all applications • Lift-up cover with lockable latch • Powder painting fnish on steel construction • NEMA 3R rainproof enclosure for outdoor use • UL listed • Individually packed • 7 1/2" H x 5 1/4" W x 3 3/8" D SDB60F FEATURES: • 60 Amp. fusible • For use with copper conductors • Easy on, easy off disconnect pullout • Knockouts provided on the bottom and side • Lift-up cover with lockable latch • Powder painting fnish on steel construction • NEMA 3R rainproof enclosure for outdoor use • UL listed • Individually packed • 7 1/2" H x 5 1/4" W x 3 3/8" D SDB60NF FEATURES: • 60 Amp. Non-fusible • For use with aluminum or copper conductors • Easy on, easy off disconnect pullout • Knockouts provided on the back, bottom and side for all applications • Lift-up cover with lockable latch • Powder painting finish on steel construction • NEMA 3R rainproof enclosure for outdoor use • UL listed • Individually packed • 7 1/2" H x 5 1/4" W x 2 3/4" D Learn More
  33. Solid State Relays - 110V
    FEATURES: • 4 pin relay • 5-20A • 1/8 - 1/2HP • For refrigeration compressors Learn More
  34. Start Capacitors 110V

    Starting at: $10.00

    FEATURES: • Bakelite case • Non-polarized aluminum electrolytic • Quick connect terminals • Capacitance Range: 21 to 1280 μF • Voltage Range: 110 to 330 VAC • Operating Temperature: -40°C to + 65°C • Operating Frequency: 50 to 60 Hz • Power Factor: 10% max. (12% 30 μF) • Compact Size for Easy mounting • Meets EIA RS-463 Type 2 Learn More
  35. Start Capacitors 220V

    Starting at: $10.00

    FEATURES: • Bakelite case • Non-polarized aluminum electrolytic • Quick connect terminals • Capacitance Range: 21 to 1280 μF • Voltage Range: 110 to 330 VAC • Operating Temperature: -40°C to + 65°C • Operating Frequency: 50 to 60 Hz • Power Factor: 10% max. (12% 30 μF) • Compact Size for Easy mounting • Meets EIA RS-463 Type 2 Learn More
  36. Start Capacitors 330V

    Starting at: $10.00

    FEATURES: • Bakelite case • Non-polarized aluminum electrolytic • Quick connect terminals • Capacitance Range: 21 to 1280 μF • Voltage Range: 110 to 330 VAC • Operating Temperature: -40°C to + 65°C • Operating Frequency: 50 to 60 Hz • Power Factor: 10% max. (12% 30 μF) • Compact Size for Easy mounting • Meets EIA RS-463 Type 2 Learn More
  37. Super Starters

    Starting at: $10.00

    APPLICATIONS: • For all PSC A/C units from 4,000 thru 120,000 BTU’s (1/2 thru 10 HP) • Residential and commercial PSC A/C units and heat pumps • Can be used on 120 thru 288 VAC units • For low voltage and hard starting compressors • Room A/C units FEATURES: • Contains relay and start capacitor for extra starting torque • Installs in seconds across run capacitor terminal Learn More
  38. Thermostats - Surface Mount
  39. Transformers - Foot Mount

    Starting at: $10.00

    FEATURES: • Primary color coded list • UL recognized component Learn More
  40. Transformers Multi-mounted End Bell

    Starting at: $10.00

    FEATURES: • Optional 3-way mounting • 4 x 4 plates • Closed construction Learn More
  41. White Nylon Wire Ties

    Starting at: $1.00

    FEATURE: • Individually bagged Learn More
  42. Winged Wire Connectors
    FEATURES: • Great twisting leverage • Color coded Learn More
  43. ¾” Motor Protectors

    Starting at: $10.00

    FEATURES: • Each overload has six-inch leads and two wire nuts for simple installation • Used in refrigeration, room air conditioners, heating, appliances and electric motors • UL recognized component with quick "snap-on-bracket" or install in any convenient location by using screws through the mounting holes Learn More
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43 items