We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

PARAGON Defrost Control Timer: Mechanical, 15 min Max Cycle Time, SPDT-NO/2NC - Enclosed Electromechanical Defrost Timer Switches
PARAGONEnclosed Electromechanical Defrost Timer Switches

PARAGON Defrost Control Timer: Mechanical, 15 min Max Cycle Time, SPDT-NO/2NC

The PARAGON Defrost Control Timer (MPN 8145-AV) is an enclosed electromechanical defrost timer switch with a 15-minute maximum cycle time, SPDT-NO/2NC contact configuration, and 120-240V AC operation. 3G Electric…

SKU 3G-OTH-29448

Also listed as: 8145AV · 8145 AV

Brand
PARAGON
Item
Defrost Control Timer: Mechanical, 15 min Max Cycle Time, SPDT-NO/2NC
Category
Enclosed Electromechanical Defrost Timer Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARAGON
Manufacturer Part Number
8145-AV
Type
SPDT-NO/2NC
AC
120-240V
Max Cycle Time
15 min

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PARAGON Defrost Control Timer (MPN 8145-AV) is an enclosed electromechanical defrost timer switch with a 15-minute maximum cycle time, SPDT-NO/2NC contact configuration, and 120-240V AC operation. 3G Electric interprets your demand for this OEM-specified control component and delivers it across 14 industrial departments, with specialist depth in controls as an authorised distributor.

Frequently Asked Questions

What is a PARAGON 8145-AV defrost control timer used for?

The PARAGON 8145-AV is a mechanical defrost control timer used in commercial refrigeration systems to automatically initiate and terminate defrost cycles. It prevents ice buildup on evaporator coils in walk-in coolers, freezers, and display cases, ensuring efficient cooling and reducing energy waste.

What are the specifications of the PARAGON 8145-AV defrost timer?

The PARAGON 8145-AV is an enclosed electromechanical defrost timer with SPDT-NO/2NC contacts, a 15-minute maximum cycle time, and operates on 120-240V AC. It is designed for reliable defrost scheduling in commercial refrigeration applications.

Where to buy a PARAGON 8145-AV defrost timer worldwide?

3G Electric supplies the PARAGON 8145-AV defrost timer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this mechanical defrost control timer.

How to install a PARAGON 8145-AV defrost timer?

Install the PARAGON 8145-AV by mounting it in a dry location near the refrigeration unit. Wire the SPDT-NO/2NC contacts per the system schematic, ensuring the 120-240V AC supply is disconnected. Set the defrost cycle time dial to the desired interval, then restore power and verify operation.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 120V AC (MPN 8141-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 120V AC (MPN 8141-00)
PARAGON Defrost Control Timer: Mechanical, 27 min Max Cycle Time, 2NO/1NC, 120V AC (MPN 8025-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 27 min Max Cycle Time, 2NO/1NC, 120V AC (MPN 8025-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 120V AC, 120V AC (MPN 8041-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 120V AC, 120V AC (MPN 8041-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8145-20M)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8145-20M)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC (MPN 8047-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC (MPN 8047-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 208/240V AC (MPN 8143-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 208/240V AC (MPN 8143-20)

More from PARAGON

View all PARAGON parts
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 208/240V AC (MPN 8041-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 208/240V AC (MPN 8041-20)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8045-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8045-20)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC, 120V AC (MPN 8143-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 120V AC, 120V AC (MPN 8143-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8145-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 208/240V AC (MPN 8145-20)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 208/240V AC (MPN 8141-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/2NC, 208/240V AC (MPN 8141-20)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 120V AC (MPN 8045-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 120V AC (MPN 8045-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 120V AC, 120V AC (MPN 8145-00)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, SPDT-NO/NC, 120V AC, 120V AC (MPN 8145-00)
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 208/240V AC (MPN 8047-20)
PARAGON
PARAGON Defrost Control Timer: Mechanical, 110 min Max Cycle Time, 2NO/1NC, 208/240V AC (MPN 8047-20)