The G9SA-EX031-T15: This expansion unit is designed to extend the output capacity of a G9SA safety relay, providing timed off-delay functionality for applications that require a delayed drop-out after the safety condition is cleared. It is part of the G9SA series of safety relays from Omron.

Omron G9SA-EX031-T15 Safety Relay Expansion Unit, Off-Delay
MPNG9SA-EX031-T15
Omron G9SA series, Safety Relays expansion unit, G9SA-EX031-T15, off-delay outputs, current lifecycle.
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Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product category | Safety Relays |
Product details
Frequently asked questions
What is the function of the G9SA-EX031-T15?
It is an expansion unit for the G9SA safety relay series that provides off-delay outputs, meaning the outputs remain energized for a set time after the safety input is removed.
MPN
G9SA-EX031-T15