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The IDEAL WT41-1 is a wing-style twist-on wire connector rated for 600 volts and designed for use in residential and commercial electrical wiring applications. The tan, flame-retardant housing provides a secure, insulated termination for conductors starting at 2 AWG. A maximum operating temperature of 221 degrees F makes it suitable for installations where heat exposure is a concern. The winged body gives electricians a positive grip surface for fast, tool-free installation by hand. This connector is sold in a 100-piece package, making it well-suited for service calls, panel work, and new construction projects where volume use is expected.
The WT41-1 is used wherever conductors require a safe, code-compliant twist-on splice or termination. Typical applications include junction boxes, device boxes, and panel wiring in residential and light commercial settings. The flame-retardant shell meets the demands of both indoor and exposed-box installations. Electricians working under NEC guidelines will find this connector meets the certification requirements commonly specified for branch circuit and fixture wiring work.
Designed as an OEM-style twist-on connector for use in standard residential and commercial electrical junction and device box wiring applications where a 600-volt, flame-retardant wing connector is specified.
Installation is performed by licensed electricians in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit at the panel before making any wire terminations. Strip conductors to the appropriate length, align the wires, and twist the connector clockwise until firm resistance is felt. Do not overtighten to the point of damaging conductor insulation or the connector shell.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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