Stop risking compressor damage and ice buildup with unreliable controls. This defrost termination control delivers precise end-of-cycle sensing to protect refrigeration systems, reduce downtime, and maintain consistent walk-in and cabinet performance. Installers and service technicians will appreciate a compact component engineered for accurate termination timing and durable field operation.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe the defrost termination switch and nearby high-touch zones (menu covers, chair backs, handles) with a mild detergent, then disinfect with an EPA-approved sanitizer. Use a soft cloth and avoid excess moisture near electrical components. Inspect seals and connections weekly; tighten or replace fasteners as needed. Regular cleaning prevents contamination, deters pests, maintains appearance, and helps meet health-code expectations.#@@#Additional Info#@#PartsTown MB19-13843 defrost termination controller (19-13843) offers precise control for refrigeration systems, measuring 3.05" x 2.7" x 1.45" and weighing 0.08 pounds, with CSA-compliant electrical interfaces for reliable service.#@@#General Info#@#Description #@#
Stop risking compressor damage and ice buildup with unreliable controls. This defrost termination control delivers precise end-of-cycle sensing to protect refrigeration systems, reduce downtime, and maintain consistent walk-in and cabinet performance. Installers and service technicians will appreciate a compact component engineered for accurate termination timing and durable field operation.
#@@# Component Accuracy#@#
Specify a control that senses termination conditions precisely to prevent unnecessary compressor cycling and reduce wear. The unit measures temperature and runtime to stop defrost at the correct moment, preserving system efficiency and avoiding excess heat input into the refrigerated space.
#@@# Compact Dimensions#@#
Choose a part with minimal footprint to fit tight electrical compartments and retrofit applications. The item measures approximately 3.05 inches long, 2.7 inches wide, and 1.45 inches high, enabling straightforward mounting behind panels or inside control boxes.
#@@# Lightweight Construction#@#
Installers will value a lightweight component that simplifies handling and reduces strain during repeated service calls. The part weighs about 0.08 pounds, allowing quick positioning without heavy support hardware.
#@@# Compatibility in Field#@#
Rely on a termination control designed for broad application across refrigeration systems that use defrost cycles to manage frost accumulation. Technicians can integrate the unit into existing circuits using standard wiring practices, improving service flexibility for restaurants, hospitals, schools, and hospitality facilities.
#@@# Durability Standards#@#
Expect a component built to withstand typical kitchen and utility environments while providing consistent performance over many cycles. The control meets industry expectations for temperature sensing and operational repeatability, supporting facilities that require dependable refrigeration uptime.
#@@#Delivery Details#@#
• Please ensure to handle the product with utmost care.
• Check if the product you have received has all the essential parts and accessories.
• Make sure to examine the product for damage before signing the delivery receipt.
• Contact customer service for delivery concerns.
• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#Inspect the MB19-13843 defrost termination switch monthly for corrosion and secure mounting. Remove power and verify continuity with a multimeter before replacement. Clean connectors with contact cleaner and apply dielectric grease to prevent oxidation. Check surrounding insulation for moisture and replace compromised sections. Record serial UID and installation date in maintenance logs. Follow CSA guidelines and PartsTown documentation for safe service procedures.