Omron Current Monitoring Relay, 1 Phase, SPDT, DIN Rail

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£106.80

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£128.16

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RS Stock No.:
819-3201
Mfr. Part No.:
K8AK-AS1 100-240VAC
Brand:
Omron
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Brand

Omron

Monitoring Application

Current

Electrical Phase

1

Contact Configuration

SPDT

Mounting Type

DIN Rail

Minimum Current Sensed

2mA

Maximum Current Sensed

500mA

Current Sensitivity

Overcurrent, Undercurrent

Series

K8AK-AS

Width

22.5mm

Standards Met

CE

Current Range

10 → 100 mA, 2 → 20 mA, 50 → 500mA

Maximum Operating Temperature

+60°C

Dimensions

100 x 22.5 x 90mm

Minimum Operating Temperature

-20°C

Height

90mm

Operating Temperature Range

+60°C

Length

100mm

Terminal Type

Screw

Omron K8AK-AS/AW Monitoring Relays


The Omron K8AK series monitoring relays are expertly designed for accurate and reliable monitoring for industrial facilities and equipment. The K8AK-AW/AS relays are suitable for undercurrent and overcurrent monitoring, which the K8AK-AW can do simultaneously.
Manual resetting and automatically resetting can be maintained by one relay.
Startup lock and operating time can be set individually.

Omron K8AK-AS Series Monitoring Relay, 500mA Maximum Current Sensed, 2mA Minimum Current Sensed - K8AK-AS1


This monitoring relay is designed for efficient current monitoring in various applications. It features a compact design with dimensions of 100 x 22.5 x 90mm, making it suitable for DIN rail mounting. The relay operates within a broad temperature range, perfect for industrial settings that require precise electrical control.

Features & Benefits


• Integrates overcurrent and undercurrent protection efficiently
• Detects a wide current range from 2 mA to 500 mA
• Single-phase operation ensures effective monitoring
• Reliable screw terminal type facilitates secure connections
• Suitable for environments with temperatures from -20 °C to +60 °C

Applications


• Utilised in electrical installations for current monitoring
• Applied in control panels for automation systems
• Ideal for protecting motors against overcurrent conditions
• Used in industrial equipment requiring precise current sensing

How does this device handle different current sensitivities?


It effectively manages both overcurrent and undercurrent conditions, allowing for tailored monitoring to protect systems from current fluctuations.

What is the significance of the DIN rail mounting type?


DIN rail mounting provides a streamlined and secure installation in various control enclosures, maximising space efficiency in control panels.

What environmental conditions can it withstand?


The relay operates optimally in temperatures ranging from -20 °C to +60 °C, ensuring reliability in diverse operational settings.

What are the benefits of using screw terminals?


Screw terminals offer robust electrical connections, easy troubleshooting, and dependable long-term performance, especially in industrial environments.

What current ranges can it monitor?


This device is capable of detecting currents ranging from as low as 2 mA to a maximum of 500 mA, covering a wide spectrum of applications.

Standards

EN 60947-5-1 pollution level 2 installation category III, UL 508.
Terminal protection IP20.

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