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PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC - Enclosed Electromechanical Defrost Timer Switches
PARAGONEnclosed Electromechanical Defrost Timer Switches

PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC

The PARAGON Defrost Control Timer is an enclosed electromechanical defrost timer switch (MPN 8143-00) with a 110 min max cycle time, 2NO/1NC contact configuration, and 120V AC operation. 3G Electric interprets this…

SKU 3G-OTH-29465

Also listed as: 814300 · 8143 00

Brand
PARAGON
Item
Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC
Category
Enclosed Electromechanical Defrost Timer Switches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PARAGON
Manufacturer Part Number
8143-00
Type
2NO/1NC
AC
120V
Max Cycle Time
110 min

Technical Documents

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PARAGON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARAGON Defrost Control Timer is an enclosed electromechanical defrost timer switch (MPN 8143-00) with a 110 min max cycle time, 2NO/1NC contact configuration, and 120V AC operation. 3G Electric interprets this demand and sources the genuine PARAGON unit, backed by specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right answer, not just a catalog.

Frequently Asked Questions

What is the PARAGON 8143-00 defrost control timer used for?

The PARAGON 8143-00 is an enclosed electromechanical defrost timer used in commercial refrigeration systems to automatically initiate and terminate defrost cycles. It is commonly applied in walk-in coolers, freezers, and display cases to prevent ice buildup on evaporator coils, ensuring efficient cooling operation.

What are the specifications of the PARAGON 8143-00 defrost timer?

The PARAGON 8143-00 is a mechanical defrost timer with a maximum cycle time of 110 minutes. It features 2NO/1NC contacts and operates on 120V AC. The enclosed design protects against dust and moisture, making it suitable for industrial refrigeration environments.

Where to buy the PARAGON 8143-00 defrost timer worldwide?

You can source the PARAGON 8143-00 defrost timer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this PARAGON model.

How to install a PARAGON mechanical defrost timer?

To install the PARAGON 8143-00, first disconnect power to the refrigeration system. Mount the timer securely in a dry location, wire the 120V AC supply to the input terminals, and connect the 2NO/1NC contacts to the defrost heater and compressor circuits. Set the desired defrost cycle time and test operation before restoring power.

Used in

Common applications for PARAGON
Commercial walk-in coolers — PARAGON 8145-20 defrost timer for 110-minute cycle control
Supermarket freezer cases — PARAGON 8045-20 enclosed timer for defrost heater switching
Heat pump defrost control — PARAGON A1402-00 timer with 8-hour cycle for outdoor coil
OEM refrigeration panels — PARAGON 8145-20M non-enclosed timer for equipment integration
Industrial cold storage — PARAGON 8141-20 timer with dual NC contacts for fail-safe defrost
Ice machine defrost cycles — PARAGON 8145-AV timer with 15-minute cycle for rapid defrost

PARAGON Products

3G Electric supplies PARAGON enclosed electromechanical defrost timer switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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