Omron Monitoring Relay, 1 Phase, DIN Rail/Screw, 24 V ac (50/60Hz), 100 to 240 V ac (50/60Hz) 24 V dc
- RS Stock No.:
- 111-3113
- Mfr. Part No.:
- K8DT-VS3TA
- Manufacturer:
- Omron
Subtotal (1 unit)*
PHP10,678.93
(exc. VAT)
PHP11,960.40
(inc. VAT)
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- Shipping from June 08, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP10,678.93 |
*price indicative
- RS Stock No.:
- 111-3113
- Mfr. Part No.:
- K8DT-VS3TA
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 1 | |
| Function | Undervoltage Monitoring | |
| Mount Type | DIN Rail/Screw | |
| Terminal Type | Push-in | |
| IP Rating | IP20 | |
| Supply DC Voltage | 24 V dc | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | EN 60947-5-1, RoHS, CCC (GB14048.5), UL 60947-5-1 (Listing), Korean Radio Waves Act (Act 10564) | |
| Series | K8DT-VS | |
| Height | 90mm | |
| Length | 90mm | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Monitoring Relay | ||
Electrical Phase 1 | ||
Function Undervoltage Monitoring | ||
Mount Type DIN Rail/Screw | ||
Terminal Type Push-in | ||
IP Rating IP20 | ||
Supply DC Voltage 24 V dc | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals EN 60947-5-1, RoHS, CCC (GB14048.5), UL 60947-5-1 (Listing), Korean Radio Waves Act (Act 10564) | ||
Series K8DT-VS | ||
Height 90mm | ||
Length 90mm | ||
- COO (Country of Origin):
- CN
Omron K8DT-VS Series Monitoring Relay, 100 to 240V Supply Voltage, 10A Contact Current - K8DT-VS3TA
This monitoring relay provides undervoltage detection and switching for single‑phase control systems, used to protect equipment by responding when supply voltage falls below set thresholds. It operates from common industrial supply ranges and mounts neatly on DIN rail or via screw fixing, making it suitable for control panels and automation racks where compact, responsive undervoltage protection is required.
Features and Benefits:
• SPDT contact offers versatile make/break switching capability
• 10A contact rating supports moderate load switching duties
• Supply range 100–240V AC allows wide AC input compatibility
• Push‑in terminals reduce wiring time and improve connection security
• Operating temperature span −20°C to 60°C enables varied site conditions
• 10A contact rating supports moderate load switching duties
• Supply range 100–240V AC allows wide AC input compatibility
• Push‑in terminals reduce wiring time and improve connection security
• Operating temperature span −20°C to 60°C enables varied site conditions
Applications
• Suitable for protecting motors and drives from low‑voltage conditions
• Ideal for control panels in automation and process systems
• Used for undervoltage supervision in electrical distribution cabinets
• Can be used with PLCs as an upstream voltage integrity Protector
• Ideal for control panels in automation and process systems
• Used for undervoltage supervision in electrical distribution cabinets
• Can be used with PLCs as an upstream voltage integrity Protector
What electrical phase is required for operation?
It is designed for single‑phase systems and must be connected to a single‑phase supply for correct undervoltage sensing.
How is the device mounted within industrial enclosures?
It accepts DIN rail mounting or can be secured by screw fixing to a panel, allowing flexible installation options.
What Terminal arrangement simplifies field wiring?
The unit uses push‑in type terminals that permit quick insertion of conductors without additional ferrules for time‑saving wiring.
What environmental protection does the enclosure provide?
The housing meets IP20 protection, suitable for indoor cabinet installations where direct contact with live parts is prevented.
Which standards does it conform to for electrical control use?
It complies with EN 60947‑5‑1 and relevant national listings for electrical switching devices.
Standards
EN60947-5-1, IP 20 Terminals
Related links
- Omron Monitoring Relay DIN Rail, 24 V ac 24 V dc
- Omron Monitoring Relay DIN Rail, 24 V ac 24 V dc
- Omron Monitoring Relay SPDT 24 V ac 24 V dc
- Omron Monitoring Relay SPDT Screw 24 V ac
- Omron Monitoring Relay SPST 200/480 V ac 24 V dc
- Omron Monitoring Relay DIN Rail 24 V ac
- Omron Monitoring Relay SPST Screw
- Omron Monitoring Relay SPDT Screw

