Mechanical Timer Switch TB38N

VIOX’s TB388 mechanical timer switch offers reliable control for diverse electrical applications. With 100-240V AC compatibility and up to 15A (30A in select models) capacity, it provides versatile functionality. Featuring a 24-hour cycle, 15-minute intervals, and 96 daily operations, it excels in managing lighting, HVAC, and industrial equipment. This DIN rail or panel-mounted timer ensures precise timing, energy efficiency, and durability with its 10 million operation lifespan and 100-hour battery backup, suitable for industrial, commercial, and residential use.

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Mechanical Timer Switch TB38N

Overview

The VIOX TB38N, part of our TB3 Series, is a versatile mechanical timer switch designed for precise control of various electrical devices. With its flexible mounting options and robust features, it offers reliable timing solutions for industrial, commercial, and residential applications.

Key Features

  • Flexible Mounting: DIN rail or panel mounting options
  • Wide Voltage Range: 100-240V AC, 50/60Hz compatible
  • High Load Capacity: Up to 15A resistive load
  • Precise Timing: 24-hour cycle with 15-minute intervals
  • Multiple Operations: Up to 96 on/off operations per day
  • Battery Backup: Up to 100 hours power reserve
  • Protective Cover: Guards against misoperation and environmental factors

Technical Specifications

  • Model: TB38N
  • Operating Voltage: 100-240V AC, 50/60Hz
  • Load Capacity:
    • Resistive: 15A
    • Incandescent: 10A
    • Inductive (cosφ=0.7): 12A
    • Motor: 750W (110V AC), 1500W (220V AC)
  • Power Consumption: 1W (110V AC), 2W (220V AC)
  • Time Accuracy: ±15 seconds/month at 15°C
  • Operating Temperature: -10°C to +50°C
  • Humidity Range: Less than 85%
  • Weight: Approximately 250g

Dimension

Mechanical Timer Switch TB38N Dimension

Additional Features

  • Manual switch for normally open, normally closed, and automatic states
  • LED indicators for power and output status
  • SPST (Single Pole Single Throw) contact composition

Applications

The VIOX TB38N is ideal for controlling:

  • Lighting systems in commercial and industrial settings
  • HVAC equipment
  • Industrial machinery with timed operations
  • Irrigation systems
  • Pumps and motors
  • Advertising displays and signage

Benefits

  • Precise timing control for enhanced energy efficiency
  • Versatile voltage range for global compatibility
  • Reliable operation with extended power reserve
  • Flexible programming options for various scheduling needs
  • Durable construction with protective cover for harsh environments
  • Easy-to-read LED indicators for operational status
  • Multiple mounting options for installation flexibility

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