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The SUPCO t1117c is a 100-piece pack of high temperature terminal rings designed for electrical termination work in HVAC, appliance, and general electrical service applications. Constructed from brass with tin plating, these ring terminals provide a reliable crimp connection rated up to 600 volts. The pack format makes them well suited for service technicians who need a ready supply of terminals on hand for field repairs and small jobs without overstocking bulk quantities.
These terminal rings are appropriate for residential and light commercial electrical termination tasks. HVAC technicians, appliance service pros, and electricians reach for ring terminals when securing wiring to screw terminals on control boards, contactors, and similar components. The 100-piece count covers multiple service calls and keeps a van stocked for routine work.
Designed as a general-purpose replacement and service ring terminal suitable for HVAC, appliance, and electrical wiring applications where a crimp-style ring connection is required at up to 600 volts.
Ring terminals are installed by licensed electricians and HVAC technicians using a proper ratcheting crimp tool sized for the terminal gauge. Always de-energize the circuit and verify zero voltage with a meter before making or breaking any terminal connection. Follow applicable NEC guidelines for wire termination and insulation requirements. Do not reuse a terminal that has been improperly crimped or shows signs of heat damage.
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