KLEIN TOOLSGFCI & AC Circuit Analyzers
KLEIN TOOLS Circuit Analyzer: 5-15P, CAT III 135V, Digital Display/Light
The KLEIN TOOLS AC Circuit Analyzer (model RT390) is a GFCI and AC circuit analyzer with a 5-15P plug. It features a digital display and light, a load current of 12 A, and a CAT III 135V safety rating.
SKU 3G-OTH-171039
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KLEIN TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The KLEIN TOOLS AC Circuit Analyzer (model RT390) is a GFCI and AC circuit analyzer with a 5-15P plug. It features a digital display and light, a load current of 12 A, and a CAT III 135V safety rating.
Used in
Common applications for KLEIN TOOLSElectrical installation — Klein Tools Phillips screwdriver (MPN 603-6) for securing terminal blocks and panel covers.
Telecommunications cabling — Klein Tools fiberglass fish tape repair kit (MPN 56025) for maintaining pulling tools in conduit runs.
Industrial maintenance — Klein Tools ratchet wire crimper (MPN 3005CR) for terminating non-insulated connectors on 10-22 AWG wire.
Field service — Klein Tools leather tool pouch (MPN 5167) for carrying knives and screwdrivers on a work belt.
Precision assembly — Klein Tools torque screwdriver (MPN 57032) for applying controlled torque to fasteners in equipment enclosures.
General fabrication — Klein Tools adjustable wrench (MPN D509-8) for gripping nuts and bolts in tight spaces.
KLEIN TOOLS Products
3G Electric supplies KLEIN TOOLS gfci & ac circuit analyzers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

