5

G9KB

PCB Power Relays

G

9

K

B

Relay Service Life

• These relays must be used for high DC voltages. The final

failure mode is failure to break the circuit. In a worst-case

scenario, burning may extend to surrounding components. Do

not use these relays outside of the specified ratings and

service life, or for any application other than high DC voltages.

Implement safety circuits and other safety measures to

minimize the risk in case of the unlikely event of a failure.

• In a low-humidity or low-temperature (negative) environment,

the life cycle may vary as a result of high voltage and large-

current opening and closing. Therefore, be sure to check on

the actual machine.

• The coil drive circuit, ambient environment, switching

frequency, or load conditions (e.g., inductive load or capacitor

load) may reduce the service life and possibly lead to failure to

break. Always confirm the service life in the actual equipment.

Micro load

• This is a power relay for high power switching. Do not use for

micro loads such as signal switching.

Installation Gap

• Secure an installation gap of 20 mm or more for the product.

Please check each region's Terms & Conditions by region website.

OMRON Corporation

Electronic and Mechanical Components Company

Regional Contact

Cat. No. K340-E1-01

0222

Americas

Europe

https://components.omron.com/us-en/

https://components.omron.com/eu-en/

Asia-Pacific

China

https://components.omron.com/sg-en/

https://components.omron.com.cn/

Korea

Japan

https://components.omron.com/kr-en/

https://components.omron.com/jp-ja/

In the interest of product improvement, specifications are subject to change without notice.

© OMRON Corporation 2022 All Rights Reserved.