Omron Monitoring Relay, 1 Phase, SPDT, DIN Rail/Screw 24 V

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₩316,563.00

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  • 2026년 8월 04일 부터 배송
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* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
111-3113
제조사 부품 번호:
K8DT-VS3TA
제조업체:
Omron
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모두 선택

브랜드

Omron

Product Type

Monitoring Relay

Electrical Phase

1

Function

Undervoltage Monitoring

Contact Configuration

SPDT

Mount Type

DIN Rail/Screw

Switching Voltage

250V ac

Terminal Type

Push-in

IP Rating

IP20

Supply DC Voltage

24 V

Contact Current

10A

Supply AC Voltage

100, 24, 240V ac

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Series

K8DT-VS

Height

90mm

Width

17.5mm

Standards/Approvals

EN 60947-5-1, RoHS, CCC (GB14048.5), UL 60947-5-1 (Listing), Korean Radio Waves Act (Act 10564)

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

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

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

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