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OMRON Temp Monitoring Relay: 5 A Current Rating, 100 to 240V AC, SPDT - DIN-Rail Mounted Relays
OMRONDIN-Rail Mounted Relays

OMRON Temp Monitoring Relay: 5 A Current Rating, 100 to 240V AC, SPDT

The OMRON K8AK-TH11S is a single-channel, DIN-rail mounted over-temperature monitoring relay from the K8AK-TH series. It features a 5 A current rating, operates on 100 to 240V AC, and has an SPDT output with 12…

SKU 3G-OTH-36266

Also listed as: K8AKTH11S100240VAC · K8AK TH11S 100 240VAC · K8AK-TH11S-100-240VAC

Brand
OMRON
Item
Temp Monitoring Relay: 5 A Current Rating, 100 to 240V AC, SPDT
Category
DIN-Rail Mounted Relays
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Technical Specifications

OMRON
Manufacturer Part Number
K8AK-TH11S 100-240VAC
Series
K8AK-TH
Type
SPDT
AC
100 to 240V
Pins/Terminals
12
Relay Function
Over Temperature
Number of Channels
Single Channel

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OMRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON K8AK-TH11S is a single-channel, DIN-rail mounted over-temperature monitoring relay from the K8AK-TH series. It features a 5 A current rating, operates on 100 to 240V AC, and has an SPDT output with 12 pins/terminals.

Frequently Asked Questions

What is the OMRON K8AK-TH11S temperature monitoring relay used for?

The OMRON K8AK-TH11S is a single-channel over-temperature monitoring relay used in industrial control panels to protect equipment by detecting excessive heat. It is commonly applied in motor control centers, HVAC systems, and process automation where temperature limits must be enforced to prevent damage or fire.

What are the specifications of the OMRON K8AK-TH11S relay?

The OMRON K8AK-TH11S is a DIN-rail mounted relay with a 5 A current rating, operating on 100 to 240V AC. It features an SPDT output and 12 pins/terminals. This single-channel device from the K8AK-TH series is designed for over-temperature monitoring applications.

Where to buy the OMRON K8AK-TH11S worldwide?

3G Electric supplies the OMRON K8AK-TH11S temperature monitoring relay worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this K8AK-TH series relay.

How to install the OMRON K8AK-TH11S relay?

Mount the OMRON K8AK-TH11S on a DIN rail in a control panel. Connect the 100 to 240V AC power supply to the designated terminals, and wire the SPDT output to your alarm or shutdown circuit. Follow standard industrial relay installation practices and consult the OMRON manual for terminal assignments.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON din-rail mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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