Miller SuitCase® 12RC, BTB 300A Gun #951580001

Portable feeder for MIG welding with standard remote voltage control, for applications where the feeder is within 100 feet of the power source and control cords are acceptable.

Highlights

• Portable and powerful: Compact wire feeder ideal for MIG welding applications within 100 ft of the power source
• Remote voltage control: Adjust voltage from the feeder to save trips back to the power supply
• AccuLock™ consumables: Reduces tip changes and troubleshooting while improving bead quality and uptime
• Consistent performance: Heavy-duty drive motor with tachometer control maintains precise wire feed speed for stable arcs
• Durable case design: Impact-resistant, flame-retardant housing protects components from moisture, dust, and debris
• Easy wire changes: Innovative door design allows reloading while the feeder is upright or lying down
• Extreme reliability: Potted main circuit board and trigger isolation prevent shorting or feed interruptions in harsh environments
• Clear digital display: SunVision™ meters show voltage, wire feed speed, and amperage — even in bright sunlight
• Low-drag wire path: Ultra-smooth guide pins prevent wire deformation and ensure steady feeding performance

WHAT'S INCLUDED

• Drive rolls
• Bernard BTB Gun 300 A
• AccuLock™ consumables

Find more welding machines & welding accessories and equipment online.

This product replaces these legacy models:

• SuitCase® X-TREME™ 8VS, Bernard™ BTB 300 A Gun #951583

• Spec Sheet - Suitcase 12RC #951580001

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