Control

SSR - Related Products

SSR

SSR

AC Power Controller(IPCD)

AC Power Controller IP1 Series

AC Power
Controller
IP1 Series

AC Power Controller IP3 Series

AC Power
Controller
IP3 Series

Controller for Electric Power Conditioning

Controller for
Electric Power
Conditioning

Sensor

adjacent switch (Reed Switch Type)

Lead Switch
- Adjacent Switch

adjacent switch (Magneto-resistive Element Type)

Magnet Resistive
Element
- Adjacent Switch

Float switch

Float Switch

Crystal Device

Quartz Resonator / Crystal oscillator

Quartz Resonator /
Crystal Oscillator

Energy Saving

Energy and Cost Saving Products

Electronic Breaker

Electronic Breaker

Energy Saving Lighting Series

Energy Saving
Lighting Series

Remote Supervision System

Remote Supervision
System
(EneSEE)

Air Conditioner Control System(Jel-con)

Air Conditioner
Control System
(Jel-Con)

Substation Equipment Renewal Services

Substation
Equipment
Renewal Services

ESCO Business

The ESCO (Energy Service Company) business is a company where private companies provide energy saving services to building owners.

Living Related Products

Refrigerator energy saving control

Assisting
Door Machine
Anshin-Rakutarou

What's New

Important Announcement

Important Announcement

Various forms of imitations and counterfeits of our JDB-2 breaker are sold. We are doing everything possible to stop the sales of these products and prevent damage to our valuable customers. These products differ greatly in shape and quality from the legitimate products made byJEL System Co., Ltd.,so make sure to check them thoroughly before purchase.
Please contact the following to report imitation or counterfeit products,or to make inquiries.
Environmental Product Sales Department:
Tel:+81-3-5211-5613
Fax:+81-3-5210-3023

Associated Company

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