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The 3M 7010348892 is a red Highland H-35 wire connector rated for 18 to 10 AWG conductors, designed for fast, reliable twist-on wire terminations in electrical wiring applications. Rated at 600 volts maximum in building wire and 1000 volts maximum in signs or lighting fixtures (luminaires), this connector suits a wide range of residential and commercial wiring tasks. The H-35 is sold in a pouch format with a minimum quantity of 10 units per pack. Licensed electricians and qualified electrical workers install these connectors as a standard part of junction box wiring, fixture connections, and branch circuit terminations.
The H-35 Highland wire connector is suited for building wire applications where a 600V-rated twist-on connector is required, as well as sign and luminaire wiring where a 1000V rating applies. The red color coding identifies the 18 to 10 AWG wire range, making it easy to select the correct connector on the job. These connectors are a practical choice for residential rough-in, commercial tenant improvement, and lighting fixture installation work.
Designed as a twist-on wire connector for use in standard building wire installations as well as sign and luminaire wiring requiring a 600V or 1000V rated connector within the 18 to 10 AWG wire range.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the circuit at the breaker before making any wire connections. Strip conductors to the appropriate length per the connector manufacturer guidance, twist conductors together, then thread the connector clockwise until secure. Do not overtighten or force connectors onto conductors outside the rated AWG range.
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