The Maxx Cold R748A-030 Power Relay is a high-performance OEM component engineered by Maxx Cold for precise electrical control in commercial refrigeration applications. Designed to withstand rigorous industrial environments, this relay operates with a compact profile of 1.8 inches width, 2.25 inches depth, and a height of 1.3 inches, and weighs only 0.28 lbs. It features a robust construction suitable for controlling compressor circuits, ensuring reliable switch operation in refrigeration systems such as walk-in coolers, blast freezers, and undercounter coolers. Its electrical specifications include a designated amperage and voltage capacity tailored for seamless integration into high-demand commercial kitchen equipment, optimizing system uptime and operational efficiency.
Top AllPoints R748A-030 Features
The Maxx Cold R748A-030 Power Relay provides advanced switching performance with durable construction from high-grade materials, ensuring longevity in demanding foodservice environments. Designed for ease of maintenance, it facilitates straightforward installation within refrigeration units while supporting reliable operation over extended service life. Its compatibility with various commercial refrigeration systems makes it an ideal choice for repair and retrofit projects, enhancing workflow efficiency and system reliability for medium-volume foodservice operations.
- Functionality: Precisely controls compressor circuits for refrigeration systems
- Durability: Manufactured with high-grade, corrosion-resistant materials
- Ease of Maintenance: Compact design simplifies installation and replacement
- Use Case Fit: Compatible with walk-in coolers and commercial freezers
- Workflow Benefit: Enhances system reliability in foodservice operations
Ideal for replacing worn relay components in commercial refrigeration systems requiring dependable electrical switching
AllPoints R748A-030 Technical Specs
The Maxx Cold R748A-030 Power Relay is a self-contained OEM component designed for robust commercial refrigeration systems, with specifications including precise voltage and amperage ratings suited for controlling compressor loads. It features a compact stature with dimensions of 1.8" (W) x 2.25" (D) x 1.3" (H), constructed from durable materials to ensure long-term reliability. Its industrial-grade build supports consistent switching operations, while its lightweight form factor facilitates quick installation and replacement. This relay is suitable for use in air-cooled refrigeration units, including walk-in coolers and freezers, with a typical operating temperature range that withstands normal foodservice environments. As a non-hazardous, OEM component, it conforms to industrial standards for safety and performance, making it a vital part of high-throughput and temperature-sensitive refrigeration applications.
- Electrical Requirements: Designed for specific voltage and amperage ratings for compressor control
- Construction & Finish: High-quality, corrosion-resistant materials for durability
- Dimensions: 1.8 inches wide, 2.25 inches deep, and 1.3 inches high
- Weight: 0.28 lbs for easy handling and installation
- Temperature Resistance: Operates reliably within typical foodservice cold storage environments
Installation & Maintenance
Ensure adequate clearance for airflow during installation, with proper electrical connections aligning with system specifications. Routine inspections should verify connection integrity, and replacement requires minimal disassembly due to its OEM design—ideal for quick repairs in commercial kitchens. Suitable for integration with air-cooled refrigeration units, supporting refrigeration control systems, and maintenance schedules for high-demand foodservice kitchens.
- Electrical compatibility: Supports typical refrigerator compressor circuits at designated voltage and amperage
- Mounting requirements: Bench-mounted or panel-mounted configurations compatible with standard relay holders
- Power source: Operates within specified voltage ranges for reliable switching
- Airflow considerations: Should be installed with adequate ventilation for optimal performance
- Maintenance: Designed for straightforward replacement with minimal downtime
What is a commercial power relay?
A commercial power relay is an electromechanical switch component used in refrigeration, HVAC, and industrial systems to control high-current loads through low-voltage signals. Specifically, the Maxx Cold R748A-030 Power Relay functions as a critical switching device in commercial refrigeration units, such as walk-in coolers and freezers, by enabling precise control of compressor operation. With its robust construction and reliable electrical performance, it supports consistent refrigeration cycles, supporting high-demand food storage environments. This relay, identified by model number R748A-030, is engineered for enhanced longevity and ease of installation, making it suitable for mid-volume restaurant, grocery store, or cold storage applications, and ensuring system stability in temperature-sensitive foodservice settings.
Top commercial relays for medium-volume foodservice environments
Heavy-duty control modules designed with industrial-grade materials, the Maxx Cold R748A-030 relay is ideal for precise compressor activation in commercial kitchens managing moderate throughput. Manufactured by AllPoints, it supports reliable system operation in walk-in refrigeration and food preservation applications, ensuring seamless integration with existing equipment for efficient workflow in foodservice settings.
- Operation Type — suitable for medium-volume refrigeration control
- Kitchen Type — optimized for compact commercial kitchens and storage
- Foodservice Category — aligned with restaurant, grocery, and institutional cold storage
- Workload Qualifier — tailored for moderate compressor cycling demands
- Use Case — ideal for controlling refrigeration compressor circuits in routine operations
Why Choose AllPoints R748A-030 Power Relay?
Selecting the AllPoints R748A-030 Power Relay ensures dependable, durable control in commercial refrigeration systems, featuring a compact design suitable for tight spaces and quick replacement processes. Its high-grade materials maximize longevity, while precise electrical specifications support seamless integration with existing equipment. Engineered for high-performance foodservice environments, this relay enhances system reliability, reduces downtime, and improves operational efficiency compared to less robust alternatives.
- Compact footprint facilitates installation in limited spaces
- Built with corrosion-resistant components for extended service life
- Supports consistent compressor switching under varied loads
- Easy to replace, minimizing system downtime in busy kitchens
- Designed for reliable operation in air-cooled refrigeration units
