vol.278 March 2024
![Assortment ONBOARD](/us-en/sites/components.omron.com.us/files/2022-07/icon_flag03_en.png)
Latching type added to high-capacity PCB relay G8PM suitable for controlling motors, resistors, and lamps in mobility products
- Compatible with through-hole reflow
- Designed for use even at 125°C
- High quality control (TS16949 certified)
![COMING SOON High-capacity PCB Relays for 12VDC Applications G8PM-K L14.4mm×W12.4mm×H16.1mm](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_01_en.png)
![NEW G8PM-K Maximum current 54 A at normal temperature](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_02_en.png)
Application examples
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_03.png)
Large AMR
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_04.png)
Self-propelled robot
Specifications
Model | G8PM-K1A71R (positive coil polarity type) G8PM-K1A7R (reverse coil polarity type) |
|
Rated continuous energizing current | 20°C | 40 A |
125°C | 20 A | |
Maximum switching current | 100 A inrush, 40 A cutoff *1 | |
Maximum energizing current *2 | 135% fuse rating | For 1 hour at 54 A, 14 VDC |
200% fuse rating | For 2 minutes at 81 A, 14 VDC | |
Minimum switching current | 12 VDC, 1 A |
*1. 100 switching times with a resistive load at normal temperature. Coil voltage is 14 VDC.
*2. Maximum energizing current is the allowable energizing current in abnormal situations, and is not a value that guarantees repeated energization.
PCB Latching Relays
PCB latching relay lineup
![Extensive product lineup](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_05_en.png)
Application examples
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_06.png)
Lighting equipment
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_07.png)
Smart tap
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_08.png)
Smart meter
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_09.png)
Uninterruptible power supply
![](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_10.png)
PV inverter
System configuration example (lighting equipment)
![Relay control unit installed G5RL-U/-K Receives signal from the sensor to turn lighting equipment on and off.](/us-en/sites/components.omron.com.us/files/2024-03/onboard_278_2_11_en.png)
* Contents as of February 2024.
In the interest of product improvement, specifications are subject to change without notice