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FLUKE Socket Tester: 110 V AC to 125 V AC, 5-15P, GFCI/Std, CAT III 300V, Light - GFCI Testers
FLUKEGFCI Testers

FLUKE Socket Tester: 110 V AC to 125 V AC, 5-15P, GFCI/Std, CAT III 300V, Light

The FLUKE Socket Tester (MPN ST120) is a GFCI tester designed for 110 V AC to 125 V AC outlets with a 5-15P plug. It features a CAT III 300V safety rating and uses a light-based indication with no display. This unit…

SKU 3G-OTH-173097

Brand
FLUKE
Item
Socket Tester: 110 V AC to 125 V AC, 5-15P, GFCI/Std, CAT III 300V, Light
Category
GFCI Testers
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Technical Specifications

FLUKE
Manufacturer Part Number
ST120
Type
5-15P, GFCI/Std, CAT III 300V, Light, No Display
CAT Safety Rating
CAT III 300V
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FLUKE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLUKE Socket Tester (MPN ST120) is a GFCI tester designed for 110 V AC to 125 V AC outlets with a 5-15P plug. It features a CAT III 300V safety rating and uses a light-based indication with no display. This unit tests both GFCI and standard receptacles.

Used in

Common applications for FLUKE
Industrial process calibration — Fluke FLK-729PRO 4M automatic pressure calibrator for verifying pressure transmitters and switches
Electrical maintenance — Fluke-77 IV digital multimeter for measuring AC/DC voltage and current in control panels
HVAC diagnostics — Fluke-59 MAX infrared thermometer for non-contact temperature measurement of ducts and equipment
Rotating equipment alignment — Fluke 832 NA laser shaft alignment tool for aligning pump and motor shafts
Temperature sensor calibration — Fluke 9144-E-P-156 drywell for calibrating RTDs and thermocouples in field metrology
Electrical safety testing — Fluke FTP-1 test probe for making voltage measurements in CAT III and CAT IV environments

FLUKE Products

3G Electric supplies FLUKE gfci testers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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FLUKE Socket Tester: 110 V AC to 125 V AC, 5-15P, GFCI/Std, CAT III 300V, Light, No Display (MPN ST120+). Key specifications — Brand: FLUKE; CAT Safety Rating: CAT III 300V.
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FLUKE Socket Tester: 110 V AC to 125 V AC, 5-15P, GFCI/Std, CAT III 300V, Light, No Display (MPN ST120+). Key specifications — Brand: FLUKE; CAT Safety Rating: CAT III 300V.