Product Description
nVent ERICO Cadweld Plus Impulse Exothermic Welding Control Unit, 6' Cable (CW PLUS CU2L6) - The nVent ERICO Cadweld Plus Impulse Exothermic Welding Control Unit is the next evolution in ignition system technology—offering unmatched flexibility, safety, and ease of use. This precision-engineered control unit allows users to select their preferred power source, whether using standard AA batteries or rechargeable Lithium-Ion packs already available on-site.
Features:
- Ergonomic Design: Power tool-style grip ensures comfort and control during operation.
- Enhanced Safety: Self-closing trigger guard prevents accidental ignition, while a five-second ignition delay provides time to cancel ignition if needed.
- Smart Feedback System: LED ignition counter gives clear, instant timing feedback—even in bright outdoor conditions.
- Battery Versatility: Integrated battery life indicator keeps users informed; operates with AA batteries (≈600 ignitions) or rechargeable Milwaukee®/DEWALT® packs (≈1500 ignitions with 4Ah).
- Compatibility & Accessories: Battery adapters available for Milwaukee® and DEWALT® rechargeable batteries (sold separately).
- Durable Construction: High-temperature lead with molded insert ensures long-term reliability by securing the most frequently replaced component.
- Simple Connection: Alligator clip design with a visible window confirms a positive connection before use.
Specifications:
- Cable Length: 6 ft
- Power Source: 8 standard AA batteries (included)
- Operating Temperature Range: 0°F to 130°F
The Cadweld Plus Impulse Control Unit delivers professional-grade performance with advanced safety and usability—making it the go-to choice for reliable exothermic welding ignition control in the field.
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| SKU | Description | Control Unit | Leads | AA Batteries | Battery Adapter |
| PLUSCU2L6 | Cadweld Plus Impulse w/ 6' Lead | Base Control Unit | 6' length (1.8 m) | 8 Alkaline | For AA batteries |
| PLUSCU2L15 | Cadweld Plus Impulse w/ 15' Lead | Base Control Unit | 15' length (4.5 m) | 8 Alkaline | For AA batteries |
| PLUSCU2RLD6 | Replacement Lead, 6' | 6' length (1.8 m) | |||
| PLUSCU2RLD15 | Replacement Lead, 15' | 15' length (4.5 m) | |||
| PLUSCU2BAA | AA Battery Adapter | For AA batteries | |||
| PLUSCU2BM | Milwaukee Battery Adapter | For Milwaukee 18V rechargeable batteries |
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| PLUSCU2BD | DEWALT Battery Adapter | For DEWALT 20V rechargeable batteries |



