OMRON IA Global
Find out information related to General-purpose / Power Relays.
RoHS Compliant Status
Discontinuation and Replacement
View frequently asked questions in your country.
What is the number of contact poles?
The Relay does not operate even when voltage is applied. Why is this?
The Relays operates but there is no contact continuity. Why is this?
What is the contact form?
Is there any problem applying 200 VAC to a coil with 100-VAC specifications?
What is a failure rate?
What types of load are there (resistive loads, inductive loads, lamp and capacitor loads)?
A Relay burned out. Why is this?
The Relay will not reset. What are the probable causes?
Will the switching capacity be doubled if you connect two relay contacts in parallel?
We were using the G2R to turn a solenoid valve ON and OFF, and sparks at the contact damaged the relay after only about 3 months of use. What caused this, and what kind of countermeasure is there for it?
How do the characteristics of twin contacts or cross-bar twin contacts compare with those of a single contact?
How do you choose General-purpose Relays and Power Relays?
What kind of guidelines are there for determining the service life of a Relay?
Choosing from among CR elements, diodes, varistors, and other kinds of surge suppressor elements, which is the most effective for protecting contacts?
Tell me about contact reliability for micro loads?
What is a latching relay?