Dial 7708 Interior Electrical Junction Box 230V Cooler Wiring Kit

Product Description

The Dial 7708 is a 230V interior electrical junction box and cooler wiring kit designed for evaporative cooler systems. It serves as a dedicated quick disconnect point, making safe servicing and routine maintenance straightforward for HVAC technicians and electricians working on swamp coolers and evaporative cooling equipment. By providing a reliable disconnect location, the Dial 7708 reduces the risk of accidental energization during service calls, which is a critical safety concern when working on live cooler wiring. The kit includes a galvanized metal box, a 3-wire pigtail pump receptacle, and a pigtail motor receptacle compatible with 1-speed, 2-speed, and 3-speed motor configurations. This flexibility makes the 7708 a practical fit across a wide range of residential and light commercial evaporative cooler installations. Universal mounting options allow installation within the cooler ceiling, on motor cradles, or directly on the blower housing, so technicians can position the junction box wherever it best suits the unit layout. The 230-volt rating matches the power supply requirements found in many larger evaporative cooler systems. Galvanized metal construction provides resistance to corrosion and physical damage, which matters in outdoor or semi-exposed cooler compartments where moisture and dust are common. Dial Manufacturing has specialized in evaporative cooler parts and accessories for decades, making their replacement components a trusted choice for HVAC professionals sourcing parts for swamp cooler repair, upgrade, or new installation work. Whether you are replacing a failed wiring kit or upgrading an older cooler to improve serviceability, the Dial 7708 delivers a clean, code-friendly wiring solution that speeds up future maintenance visits.

• Functions as a dedicated quick disconnect for safe evaporative cooler servicing at 230 volts
• Includes galvanized metal box, 3-wire pigtail pump receptacle, and 1, 2, or 3-speed pigtail motor receptacle
• Universal mounting compatibility with cooler ceilings, motor cradles, and blower housings

Product Highlights

The Dial 7708 interior electrical junction box simplifies evaporative cooler maintenance by providing a secure, code-friendly 230V quick disconnect point with versatile mounting options and multi-speed motor receptacle support.

Product Information

Standard Information

• Brand: DIAL
• Manufacturer Part Number: 7708

Technical Specifications

• Voltage: 230 Volt
• Product Type: Evaporative Cooler Parts
• Component Type: Replacement Part
• Box Material: Galvanized Metal
• Included Components: Galvanized metal box, 3-wire pigtail pump receptacle, 1/2/3-speed pigtail motor receptacle