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Refrigerator & Freezer Parts
  • Defrost Timer ND1004M2 (NAKAGAWA)
  • Defrost Timer ND1004M2 (NAKAGAWA)
  • Defrost Timer ND1004M2 (NAKAGAWA)
  • Defrost Timer ND1004M2 (NAKAGAWA)
  • Defrost Timer ND1004M2 (NAKAGAWA)
Defrost Timer ND1004M2 (NAKAGAWA)

Defrost Timer ND1004M2 (NAKAGAWA)

  • 500 - 999 Pieces
    $2.50
  • >= 1000 Pieces
    $2.30
View product details

Defrost Timer ND1004M2 (NAKAGAWA)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Defrost Cycle Management: The Defrost Timer ND1004M2 automates ice removal in refrigeration systems, ensuring optimal temperature regulation. The motorized module (ND1004M2) drives defrost mechanisms, while the programmable control module (T7D08B) precisely schedules operational cycles.
  • Electrical Power Regulation: Operates on AC 200/240V and 50/60Hz, supporting global power standards. The control module’s four-pin design enables seamless integration into refrigeration systems.

Key features

  • 1. Corrosion-Resistant Metallic Construction

    • Material Technology

  • 2. Programmable Control Module

    • Interactive Design

  • 3. Global Power Compatibility

    • Performance Parameters

  • 4. Versatile Application Flexibility

    • Scenario Solutions

  • 5. Standardized Safety Compliance

    • Certification Standards

Product details

Defrost Timer ND1004M2 (NAKAGAWA)

The Defrost Timer ND1004M2 by NAKAGAWA is a precision-engineered component designed for refrigerator and freezer systems. Built with robust materials and advanced control capabilities, it ensures efficient defrost cycles across commercial, household, and outdoor applications. Compatible with AC 200-240V power systems, this timer delivers reliable performance in diverse environments.

Technical specifications

FeatureSpecificationBenefit
Brand/ModelNAKAGAWA ND1004M2 (Control Module: T7D08B)Guaranteed compatibility with NAKAGAWA systems
Power SourceElectric (AC 200-240V, 50/60Hz)Global voltage compatibility
MaterialMotor: Aluminum/Steel; Control: PlasticDurable construction with electrical insulation
ApplicationCommercial, household, outdoorVersatile for freezers, ice makers, and HVAC systems
Operational Temp-25°C to +70°CWithstands extreme temperatures in industrial settings

Customization guide

Adjustable parameters include defrost cycle timing (12-24 hours), voltage threshold settings, and relay response speed. Customize to optimize energy efficiency or meet specific refrigeration demands.

Get inspired

The ND1004M2 ensures seamless defrosting in commercial freezers, household appliances, or rugged outdoor units. Its programmable control module and robust design make it ideal for environments where reliability and precision are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Defrost Accuracy±5%±2%±1%*
Voltage RangeAC 200-240VAC 180-240VAC 180-260V
Cycle CustomizationFixed intervalsAdjustable (±1h)Fully programmable
Durability Rating5,000 cycles10,000 cycles20,000 cycles*

Supplier's note

  1. Technical Breakthroughs:

    • Voltage Flexibility: The Pro Model’s expanded AC 180-260V range (+25% tolerance) ensures operation in unstable power environments.
    • Precision Timing: The Advanced Model’s ±2% accuracy reduces energy waste by optimizing defrost cycles.
    • Extended Lifespan: The Pro’s 20,000-cycle durability (double industry standards) suits heavy-duty commercial use.

  2. Version Selection Guide:

    • Base Model: Ideal for standard household appliances where cost-efficiency is prioritized.
    • Advanced Model: Best for small commercial units needing adjustable cycles (e.g., restaurant freezers).
    • Pro Model: Required for industrial applications like cold storage warehouses, where extreme durability and precision are critical. With its 20,000-cycle lifespan, it minimizes downtime and maintenance costs.

Frequently asked questions

  • Which defrost timer model suits commercial refrigerators for 24/7 use?

  • How to clean the ND1004M2 motor components safely?

  • Aluminum vs. Plastic in defrost timers: Which lasts longer?

  • Can the ND1004M2 be customized for outdoor refrigeration units?

  • Is the ND1004M2 UL-certified for safety compliance?

  • Is the ND1004M2 suitable for RV refrigerators?

  • Does the ND1004M2 fit refrigerators beyond NAKAGAWA brands?

  • Do I need professional installation for the ND1004M2?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Defrost Timer (ND1004M2)Commercial Fridges, Outdoor UnitsVoltage: 110-240V (▲15% broader than industry standard)
IEC 60068 certified durability		Universal voltage compatibility, rugged for harsh environmentsRequires professional installation, higher upfront cost
Industry Standard TimerResidential FridgesVoltage: 110-220V
Basic frost resistance (ASTM F1311)		Affordable, widely compatibleLimited to indoor use, shorter lifespan in extreme conditions
Advanced Defrost TimerIndustrial FreezersVoltage: 110-240V + IP65 rating
40,000-hour lifespan (▲30% longer)		Waterproof, ultra-reliable for heavy-duty useCostly, bulkier design
Thermostat (Standard)Home Fridges, Wine CellarsAccuracy: ±0.5°C (ISO 9001)
Material: Plastic (ASTM D648)		Easy installation, energy-efficientSensitive to humidity, limited to indoor use
Thermostat (Premium)Lab Freezers, Medical FridgesAccuracy: ±0.1°C (▲80% improvement)
Copper core (EN 1057)		Precision control for critical storage, durableRequires calibration, expensive
Condenser UnitHVAC Systems, Large FridgesCooling Capacity: 200W (▲20% over base models)
Copper tubing (ASTM B280)		High efficiency, long-lastingBulky, higher energy draw

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