VN-601 (Variable Thermostat)

製品名VN-601 (Variable Thermostat)

Thermostat whose operating temperature can be freely adjusted on the dial by the customer

Basic Characteristics

Product summary

Operating temperature adjustable on the dial

Product purpose

Temperature control

Intended use

Control panels, kotatsu, and more

Operating type

Bimetal quick-operating mechanism

Compatible standard


Mechanical Characteristics

Case material

Metal + ceramics

Operating temperature range

0°C to 300°C (up to 13.5 A)
0°C to 200°C (up to 16 A)

Connection terminal type

FASTON tab terminal # 250

Product mounting method

Use a metal band or other means

Electrical Characteristics

Circuit diagram

A contact or b contact

Rated voltage

AC 240V/120V

Rated capacity


Contact withstand current


Contact withstand count

100,000 times or more

Withstand voltage

2,000 V for 1 minute
Leakage current: 10 mA or less

Insulation resistance

5 MΩ or higher with a 500-VDC megohmmeter

Characteristics Unique to This Product

  • Operating temperature: 0°C to 300°C Adjustable according to the customer's choice
  • Knob rotation angle: 115°, 180°, 200°, 270°, 305°