Thermacut 220977-ur Retaining Cap 45 125A Powermax 125

Product Description

The THERMACUT 220977-ur is a retaining cap designed for plasma cutting torch systems rated at 45 and 125 amps. This consumable component threads onto the torch head to secure the nozzle and shield cup assembly in place during cutting operations, maintaining proper electrode and nozzle alignment under high-temperature plasma arc conditions. It is a direct replacement for the OEM reference T-13273 and is compatible with Powermax 125 and Duramax torch configurations. Plasma equipment technicians and cutting professionals install this part during routine consumable replacement cycles to restore torch performance and cut quality.

This retaining cap is suited for industrial and fabrication shop environments where Powermax 125 systems are used for manual or mechanized plasma cutting. It fits Duramax torch bodies and is appropriate for both handheld and mechanized torch setups operating at 45A or 125A. Replacement of worn retaining caps is a standard maintenance step to prevent arc instability, consumable misalignment, and premature nozzle wear.

Key Features

• Compatible with 45A and 125A plasma cutting amperages
• Replaces OEM reference T-13273
• Designed for Powermax 125 and Duramax torch systems
• Secures nozzle and shield assembly for consistent arc alignment
• Consumable-grade construction for routine replacement cycles

Compatibility

Compatible with Powermax 125 plasma cutting systems equipped with Duramax torch bodies, at 45A and 125A operating levels. Replaces OEM reference T-13273.

Installation Notes

Retaining caps on plasma torches are installed by plasma equipment technicians or experienced welding and fabrication professionals. Always power down the plasma cutter and disconnect it from the power source before replacing torch consumables. Hand-tighten the retaining cap only — do not use tools to overtighten, as this can damage the nozzle seating surface and thread. Inspect the electrode and nozzle for wear during each cap replacement to maintain optimal cut quality.

Technical Specifications

• Amperage Range: 45A and 125A
• OEM Reference: T-13273

Standard Information

• Brand: THERMACUT
• Manufacturer Part Number: 220977-ur