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  • Amprobe ST-102B Receptacle Tester with GFCI - Edmondson Supply
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    Amprobe ST-102B Receptacle Tester with GFCI

    Original price $19.99
    Current price $17.49

    Amprobe ST-102B Receptacle Tester with GFCI Products usually ship within 1 business day. Easily check and confirm proper wiring of electrical recep...

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    Original price $19.99
    Current price $17.49
    Save 13%
  • Save 9%

    Fluke ST120 Socket Tester with GFCI

    Original price $16.99
    Current price $15.49

    Fluke ST120 Socket Tester with GFCI Products usually ship within 1 business day. The Fluke ST120 GFCI Socket Tester checks that each wire in the ou...

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    Original price $16.99
    Current price $15.49
    Save 9%
  • Save 9%

    Fluke ST120+ GFCI Socket Tester with Beeper

    Original price $21.99
    Current price $19.99

    Fluke ST120+ GFCI Socket Tester with Beeper Products usually ship within 1 business day. Fluke ST120+ GFCI Socket Tester with Beeper The Fluke ST12...

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    Original price $21.99
    Current price $19.99
    Save 9%
  • Fluke T5-600 Voltage, Continuity and Current Tester, 600V AC/DC - Edmondson Supply

    Fluke T5-600 Voltage, Continuity and Current Tester, 600V AC/DC

    $159.99

    Fluke T5-600 Voltage, Continuity and Current Tester, 600V AC/DC Products usually ship within 1 business day. The T5-600 is a versatile troubleshoot...

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    $159.99
  • Fluke T6-600 Electrical Tester with FieldSense Technology, 600V - Edmondson Supply
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    Fluke T6-600 Electrical Tester with FieldSense Technology, 600V

    Original price $249.99
    Current price $229.99

    Fluke T6-600 Electrical Tester with FieldSense Technology, 600V Products usually ship within 1 business day. We know working in electrical boxes ja...

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    Original price $249.99
    Current price $229.99
    Save 8%
  • Klein Tools 69411 Circuit Breaker Finder Accessory Kit - Edmondson Supply
    Save 36%

    Klein Tools 69411 Circuit Breaker Finder Accessory Kit

    Original price $31.08
    Current price $19.97

    Klein Tools 69411 Circuit Breaker Finder Accessory Kit The Klein Tools circuit breaker kit allows your circuit breaker finder to do more than just ...

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    Original price $31.08
    Current price $19.97
    Save 36%
  • Klein Tools NCVT5KIT Electrical Tester Kit with Dual-Range NCVT and GFCI Receptacle Tester - Edmondson Supply
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    Klein Tools NCVT5KIT Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit

    Original price $49.72
    Current price $34.99

    Klein Tools NCVT5KIT Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit The NCVT5KIT includes a dual-range non-contact voltage tester w...

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    Original price $49.72
    Current price $34.99
    Save 30%
  • Klein Tools RT110 Receptacle Tester - Edmondson Supply
    Save 18%

    Klein Tools RT110 Receptacle Tester

    Original price $12.12
    Current price $9.97

    Klein Tools RT110 Receptacle Tester Klein Tools RT110 Receptacle Tester detects the most common wiring problems in standard receptacles. Conditions...

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    Original price $12.12
    Current price $9.97
    Save 18%
  • Klein Tools RT210 GFCI Receptacle Tester - Edmondson Supply
    Save 24%

    Klein Tools RT210 GFCI Outlet Tester

    Original price $17.12
    Current price $12.97

    Klein Tools RT210 GFCI Outlet Tester Klein Tools Receptacle Testers are designed to detect the most common wiring problems in standard and GFCI rec...

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    Original price $17.12
    Current price $12.97
    Save 24%
  • Klein Tools RT310 AFCI / GFCI Outlet Tester - Edmondson Supply
    Save 31%

    Klein Tools RT310 AFCI / GFCI Outlet Tester

    Original price $57.90
    Current price $39.97

    Klein Tools RT310 AFCI / GFCI Outlet Tester RT310 is an electrical tester that tests the wiring condition at an electrical outlet, and inspects and...

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    Original price $57.90
    Current price $39.97
    Save 31%
  • Klein Tools RT390 Circuit Analyzer - Edmondson Supply
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    Klein Tools RT390 Circuit Analyzer

    Original price $209.98
    Current price $149.99

    Klein Tools RT390 Circuit Analyzer The Klein Tools RT390 is a Circuit Analyzer that tests the wiring conditions at an electrical outlet, displays A...

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    Original price $209.98
    Current price $149.99
    Save 29%
  • NAVAC NMC1 Digital Electrical Clamp Meter - Edmondson Supply
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    NAVAC NMC1 Digital Electrical Clamp Meter

    Original price $139.00
    Current price $99.00

    NAVAC NMC1 Digital Electrical Clamp Meter Products usually ship within 1 business day. PRECISE MEASUREMENT NAVAC NMC1 Digital Clamp Meter has a hig...

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    Original price $139.00
    Current price $99.00
    Save 29%
  • RectorSeal 96418 RSH-50 with 60A Fused Disconnect Box - Edmondson Supply

    RectorSeal 96418 RSH-50 with 60A Fused Disconnect Box

    $155.58

    RectorSeal 96418 RSH-50 with 60A Fused Disconnect Box   For residential or commercial use. Protects up to 50,000-amp single surges and up to 10,000...

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    $155.58
  • RectorSeal 96419 RSH-50 with 60A Non-Fused Disconnect Box - Edmondson Supply

    RectorSeal 96419 RSH-50 with 60A Non-Fused Disconnect Box

    $116.54

    RectorSeal 96419 RSH-50 with 60A Non-Fused Disconnect Box Disconnect Box with a pre-installed RSH-50 Surge Protector. Our RSH-50 is tabbed into the...

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    $116.54
  • RectorSeal 96420 RSH-VRM60A Voltage Range Monitor - Edmondson Supply

    RectorSeal 96420 RSH-VRM60A Voltage Range Monitor

    $150.80

    RectorSeal 96420 RSH-VRM60A Voltage Range Monitor The RSH-VRM60A is a Voltage Range Monitor that monitors the line protecting equipment against ove...

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    $150.80
  • RectorSeal 96421 RSH-50 VRM KIT - Edmondson Supply
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    RectorSeal 96421 RSH-50 VRM KIT

    Original price $376.22
    Current price $279.48

    RectorSeal 96421 RSH-50 VRM KIT The RSH-50 VRM KIT combines the VRM60A and the RSH-50 in a NEMA 3R enclosure, for an all-in-one equipment solution....

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    Original price $376.22
    Current price $279.48
    Save 26%
  • RectorSeal 96424 RSH-50 VRMDC KIT - Edmondson Supply

    RectorSeal 96424 RSH-50 VRMDC KIT

    $351.00

    RectorSeal 96424 RSH-50 VRMDC KIT The RSH-50 VRMDC KIT combines the VRM60A, RSH-50, & 60A disconnect breaker in a NEMA 3R enclosure, for an all...

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    $351.00
  • UEi ERT100 Electrical Receptacle Tester - Edmondson Supply
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    UEi ERT100 Electrical Receptacle Tester

    Original price $6.45
    Current price $5.48

    UEi ERT100 Electrical Receptacle Tester The ERT100 is a rugged, well-designed and well-built electrical receptacle tester. Featuring 6 different re...

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    Original price $6.45
    Current price $5.48
    Save 15%