Omron Voltage Monitoring Relay, 3 Phase, SPDT

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HK$1,454.80

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RS Stock No.:
819-3264
Mfr. Part No.:
K8AKPW2380480VAC
Manufacturer:
Omron
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Brand

Omron

Monitoring Application

Voltage

Electrical Phase

3

Contact Configuration

SPDT

Voltage Sensitivity

Overvoltage, Undervoltage

Time Delay

0.1 → 30s

Series

K8AK

Dimensions

22.5 x 90 x 100mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Width

22.5mm

Terminal Type

Screw

Length

22.5mm

Height

90mm

Operating Temperature Range

-20 → +60°C

Omron K8AK Series Monitoring Relay, SPDT Contact Configuration, Voltage Monitoring - K8AKPW2380480VAC


This monitoring relay is designed for voltage monitoring in industrial applications. Compact in size, measuring 22.5x90x100mm, it ensures effective monitoring of three-phase power supplies with configurations for both three-wire and four-wire systems. It aids in protecting equipment by detecting overvoltages and undervoltages efficiently.

Features & Benefits


• Monitors 3-phase power supplies for improved operational reliability
• Uses two SPDT output relays for clear status indication
• Offers a wide operating temperature range of -20 to +60°C
• Screw terminal design facilitates wiring and maintenance
• Adjustable operating time allows for customised response times
• Integrated LED indicators provide quick visual status checks

Applications


• Suitable for voltage monitoring in industrial facilities
• Protects electrical equipment against undervoltage
• Ideal for requiring inverter noise resistance
• Operates effectively in diverse environments with high temperature demands

Can it monitor both overvoltages and undervoltages?


Yes, it effectively monitors both for three-phase systems.

Is it suitable for use in high-temperature conditions?


Yes, it operates effectively within a temperature range of -20 to +60°C.

Will it provide visual alerts for relay status?


Yes, it includes LED indicators to display relay operation status.

Can it support various voltage ratings globally?


Yes, it allows for switchable voltage specifications via DIP switches.

Is it easy to maintain and wire?


Yes, it features screw terminals for straightforward wiring and maintenance.

Standards

EN 60947-5-1, UL 508, IP 20

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