The Heatcraft 61432 Mars Contactor is a commercial-grade motor starter component designed for precise control of refrigeration and HVAC systems. Manufactured by Heatcraft, this OEM device features robust construction with stainless steel contact points and durable coil assemblies, ensuring longevity and reliable operation in demanding foodservice environments. Its compact dimensions of 3.45 inches in width, 3.9 inches in depth, and 2.6 inches in height facilitate seamless integration into existing electrical panels, supporting high-performance switching for compressor and condenser applications. Operating at specified electrical parameters, it efficiently manages motor load switching in medium-volume refrigeration units, making it an essential element for commercial kitchen and cold storage systems.
Top Heatcraft 61432 Features
The Heatcraft 61432 Mars Contactor delivers reliable switching performance tailored for commercial refrigeration systems, with a robust coil design and corrosion-resistant contacts. Its easy-to-access terminal connections support swift wiring, simplifying maintenance and equipment upgrades. Built with high-quality materials such as stainless steel and coil windings rated for continuous operation, it withstands harsh operational conditions in foodservice environments. Its precise electrical ratings enable effective control of compressors in mid-volume restaurant and cafeteria setups, optimizing workflow efficiency and system uptime.
- Functionality: Manages high-current compressor switching efficiently
- Durability: Stainless steel contact surfaces resist corrosion and wear
- Ease of Maintenance: Accessible terminals streamline wiring and troubleshooting
- Application Fit: Compatible with standard control panels in commercial kitchens
- Workflow Benefit: Supports reliable refrigeration operation across multiple units
For installation or replacement in medium-volume refrigeration equipment, the Heatcraft 61432 Mars Contactor ensures consistent performance.
Heatcraft 61432 Technical Specs
The Heatcraft 61432 Mars Contactor operates with an electrical requirement of specific voltage and current ratings suitable for controlling motor loads in refrigeration units. Constructed with stainless steel contacts and coil assemblies housed within a compact, corrosion-resistant metal enclosure, it measures 3.45 inches wide by 3.9 inches deep and 2.6 inches high, weighing approximately 0.93 pounds. Its design supports continuous operation in ambient temperatures typical of commercial kitchens. The contactor’s metal components meet high durability standards, facilitating reliable start-stop cycles for compressors or condensers, making it suitable for use in self-contained refrigeration systems. Its easy-to-install configuration ensures straightforward integration within existing electrical setups, supporting efficient workflows for foodservice operators.
- Electrical Requirements: Compatible with standard control voltages; specific voltage and amperage ratings apply
- Construction & Finish: Stainless steel contacts, durable metal enclosure, corrosion-resistant finish
- Dimensions & Weight: 3.45" W x 3.9" D x 2.6" H; 0.93 lbs
- Operational Range: Suitable for typical commercial refrigeration environments
- Compatibility: Designed for integration with commercial refrigeration control circuits
- Maintenance & Installation: Terminal connections support quick wiring; supports standard mounting
Electrical Compatibility & Mounting: Supports standard voltages and phase configurations for refrigeration compressors; mountable within control panels
Power & Performance: Manages compressor operation with specified current and voltage; rated for continuous duty
Material & Finish: High-quality stainless steel and coil components ensure longevity
Operational Environment: Designed for indoor commercial kitchen environments with ambient temperatures up to standard
Integration Considerations: Supports straightforward electrical wiring and reliable switching performance in cold storage and refrigeration setups
What is a commercial motor starter contactor
A commercial motor starter contactor is an electrically operated switch designed to control high-current devices such as refrigeration compressors and HVAC systems. It features a coil that, when energized, closes power contacts to start the motor. The Heatcraft 61432 Mars Contactor is a precision-engineered OEM component built to handle demanding loads with stainless steel contacts ensuring durability. Typically installed in control panels for refrigeration or air conditioning systems, it supports reliable operational cycles in medium-volume foodservice environments, such as restaurants and cold storage facilities. Its robust construction and precise specifications make it ideal for applications requiring consistent, safe switching performance over prolonged periods.
Top OEM Contactor for Foodservice Medium-Volume Refrigeration
Designed for control panels in commercial refrigeration and HVAC applications, the Heatcraft 61432 Mars Contactor is built for dependable operation with a stainless steel contact interface, supporting medium workloads in foodservice kitchens. AllPoints offers this model for precision and longevity in refrigeration system control.
- Operation Type — suitable for medium-volume cold storage systems
- Kitchen Setting — ideal for commercial foodservice environments
- Foodservice Category — supports restaurant and cafeteria refrigeration units
- Workload Qualifier — for moderate compressor cycling demands
- Use Case — effective in controlling refrigeration and air conditioning systems
Why Choose Heatcraft 61432 Mars Contactor?
Compared to similar commercial contactors, the Heatcraft 61432 Mars Contactor offers enhanced stainless steel durability, precise electrical ratings, and easy terminal access, supporting reliable system operation. Its compact footprint facilitates straightforward installation in tight control panels, reducing maintenance time. Designed for continuous use in demanding environments, it improves operational efficiency and minimizes downtime in refrigeration applications, making it a preferred choice for foodservice operators seeking robust, dependable control components.
- Robust stainless steel contacts resist corrosion longer than competitors
- Compact design simplifies installation in standard control panels
- High-capacity switch rated for moderate commercial compressor loads
- Durable coil and contact assembly for extended service life
- Supports efficient maintenance with accessible wiring terminals
