Supco t1150c Wire Connector 600V 100 Pack

Product Description

The SUPCO t1150c is a wire connector rated for 600 volts, sold in a package of 100 units. Wire connectors of this type — commonly called twist-on or wire nuts — are used to join and insulate the ends of electrical conductors. They create a secure, insulated connection that protects against accidental contact and short circuits. Licensed electricians, HVAC technicians, and plumbers working on low-voltage or line-voltage wiring tasks keep these on hand as a standard consumable. The 600-volt rating covers the majority of residential and light commercial wiring applications.

This connector is suited for use in residential and light commercial electrical work, including junction box terminations, fixture wiring, and control circuit connections. HVAC technicians commonly use wire connectors when terminating thermostat wiring, connecting contactor coil leads, or making splices inside equipment enclosures. The 100-unit pack format supports both stocking on a service vehicle and bench use in a shop or panel room.

Key Features

• 600-volt rating covers residential and light commercial wiring applications
• Package quantity of 100 supports high-volume service work and stock replenishment
• Twist-on design provides a secure, insulated conductor termination without tools
• Compact form factor fits standard junction boxes and equipment enclosures

Compatibility

Designed as a general-purpose wire connector suitable for use in residential and light commercial electrical, HVAC, and plumbing system wiring applications where a 600-volt rated conductor splice is required.

Installation Notes

Installation should be performed by a licensed electrician or qualified trade professional in accordance with the National Electrical Code (NEC). De-energize the circuit and verify zero voltage with a meter before making or breaking any connections. Strip conductors to the appropriate length before twisting on the connector, and confirm the connection is secure before enclosing it in a junction box or enclosure.

Technical Specifications

• Voltage Rating: 600 volts
• Package Quantity: 100
• Country of Origin: China

Standard Information

• Brand: SUPCO
• Manufacturer Part Number: t1150c