The Maxx Cold R748A-070 Power Relay (72f) Hc is an industrial-grade electromagnetic switching device manufactured by Maxx Cold, designed for application in commercial refrigeration and Foodservice equipment. Engineered for reliable operation in catering, cold storage, and restaurant systems, this relay features a 72°F (22°C) operating temperature and robust electrical specifications suitable for controlling refrigeration compressors and fans. Its construction ensures durability under continuous use, characterized by precise specifications that support seamless integration into existing control circuits, making it a critical component for maintaining optimal refrigeration performance without downtime.
Top AllPoints R748A-070 Features
This power relay is tailored for commercial foodservice environments requiring dependable switching performance for refrigeration units. It offers high coil resistance for reduced energy consumption, while its durable coil and contact materials ensure long service life. The unit is easy to install and maintain, with straightforward wiring that supports swift replacement in busy kitchen setups. Designed for precise engagement and disengagement, it ensures stable operation in climate-controlled environments, ideal for refrigeration controls in restaurant kitchens and cold storage facilities.
- Functionality: Controls compressor operation with precise switching action
- Durability Traits: Built with high-grade coil and contact materials for extended lifespan
- Ease of Maintenance: Simple wiring connections facilitate quick replacements and troubleshooting
- Use Cases: Suitable for refrigeration systems in foodservice establishments
- Workflow Benefit: Supports reliable control for continuous cooling cycles, optimizing kitchen workflow
Ideal for commercial refrigeration control applications in foodservice settings.
AllPoints R748A-070 Technical Specs
The R748A-070 power relay operates on a standard voltage range consistent with typical commercial refrigeration systems, utilizing a 72°F (22°C) activation temperature. It features a coil resistance optimized for efficient operation, with dimensions of 6.05" W x 9.5" D x 1.4" H, and a weight of 3 lbs. Its construction with high-quality materials ensures reliable performance under continuous operation, while its design inherently accommodates integration with various control panels. The relay is designed for environments where dependable switching of refrigeration circuitry is essential, with construction standards supporting long-term durability and ease of installation. The relay does not contain hazardous materials and is manufactured in accordance with industry safety and performance standards.
- Electrical Requirements: 72°F activation, standard voltage compatible with refrigeration systems
- Construction & Finish: Metal coil housing with resilient contact materials
- Dimensions: 6.05" width, 9.5" depth, 1.4" height
- Weight: 3 lbs with durable casing
- Application Environment: Designed for commercial refrigeration and HVAC control circuits
- Installation Needs: Suitable for bench-mounted or panel-mounted setups with straightforward wiring
What is a commercial power relay
A commercial power relay is an electromechanical device designed to switch electrical circuits controlling refrigeration, air conditioning, or other HVAC equipment. The Maxx Cold R748A-070 Power Relay (72f) Hc is built for use in commercial refrigeration systems, installed within control panels or mounted directly to system components. Its primary function is to reliably switch high-current loads, ensuring stable operation of compressors and fans in foodservice environments. This relay features a robust design suitable for continuous operation, supporting mid-volume refrigerator and freezer applications in restaurants, convenience stores, and cold storage facilities, making it a vital component for maintaining consistent temperature control and operational efficiency.
Top commercial refrigeration relays for foodservice operations
Designed for moderate throughput commercial kitchens and foodservice environments, Maxx Cold R748A-070 offers durable, reliable switching performance. Manufactured by AllPoints, it provides high-grade construction suitable for integrated refrigeration systems, supporting stable cooling in restaurant and cafeteria settings. Its proven operation enhances workflow efficiency in food safety-critical applications, such as cold storage and prep stations.
- Operation type — ideal for cold storage and refrigeration control
- Kitchen environment — suited for compact commercial spaces
- Foodservice category — suitable for restaurant and cafeteria refrigeration
- Workload qualifier — supports moderate cooling demands
- Use case — effective in controlling compressor circuits in foodservice facilities
Why Choose AllPoints R748A-070
Unlike generic relays, the AllPoints R748A-070 is built with industry-leading durable materials and designed for seamless integration into commercial refrigeration control panels. Its precise switching performance reduces cycling and wear, ensuring reliable operation over extended service periods. The compact footprint simplifies installation in tight control environments, while its robust build accommodates continuous use in demanding kitchen conditions, providing improved operational efficiency and system stability compared to standard models.
- Compact design suitable for crowded control panels
- Built with high-grade contact materials for longevity
- Optimized for continuous refrigeration system operation
- Enhanced reliability reduces maintenance intervals
- Engineered for precise switching in restaurant kitchen environments
