Name: Omron K8AK-AS3 24VAC/DC, Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Brand: OMRON
SKU: K8AK-AS3 24VAC/DC
Availability: OutOfStock

Omron K8AK-AS3 24VAC/DC, Current Monitoring Relay, 1 Phase, SPDT, DIN Rail

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Client Protection

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Omron K8AK-AS3 24VAC/DC, Current Monitoring Relay, 1 Phase, SPDT, DIN Rail

Part Number : K8AK-AS3 24VAC/DC

Monitoring relay 22.5mm wide, Single phase over or under current 10 to 200A AC (External CT required), One SPDT,24VAC/DC

Availability: Sold out

Detailed Description
Specifications
Features

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.

K8AK-AS Series.

• Monitors over and under currents
• Use available current transformers (CT)
• One relay supports manual and automatic resetting
• Start-up lock and operating time can be set separately
• One SPDT (single pole double throw) output relay 5 A at 250 V ac resistive load
• Output relay can switch between normally open and closed
• LED indicator can be used to monitor output status
• Inputs are isolated from the power supply

K8AK-AS Models Available.

• K8AS-AS 24 VAC/DC – Stock number 8193204

• K8AK-AS1 100-240 VAC - Stock number 8193201

• K8AK-AS2 24 VAC/DC - Stock number 8193217 (if using other current transformers do not exceed the overload capacity)

• K8AK-AS2 100-240 VAC - Stock number 8193208 (if using other current transformers do not exceed the overload capacity)

• K8AK-AS3 24 VAC/DC - Stock number 8193214

• K8AK-AS3 100-240 VAC - Stock number 8193210

K8AK-AS3 – designed to be used with Omron K8AC-CT200L Current Transformer as direct input is not possible. Stock number 6118602

Added Features and Benefits.

• Power Supply – 200 to 240 V ac (24 V ac/dc

• Reset method – Manual / automatic (switchable), Manual reset turn OFF the power supply for 1 s plus.

• Operating time setting range 0.1 s to 30 s

• Start-up lock time range (LOCK) – 0 to 30 s – lock timer starts when the input reaches 30% plus of the set value. (enabled only for overcurrent operation)

• Power indicator – Green

• Relay output indicator – Yellow

• Alarm outputs – Red

• Output relays – 1 SPDT relay (NO/NC switched use DIP switch) (dual in-line package)

• Case is PC and ABS, UL 94 V-0. Colour N1.5

• Weight 150 g

• DIN rail mounted

What is a Monitoring / Measuring Relay?

A monitoring / measuring relay is a protective control device, various types are available suiting what you wish to monitor. The relays receive input signals then monitor them and then output an alarm signal when a set value is reached (alarm relays). The relays protect your equipment against over voltage and over current faults. Monitoring relays monitor AC power supplies, voltage and current, analogue signals detecting unusual activity in equipment against set alarm thresholds.

Types of Monitoring Relays Available?

• Motor protection relays

• Temperature monitoring relays

• Water level control relays

Applications.

• Industrial facilities

• Industrial equipment

Standards

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

Brand	Omron
Monitoring Application	Current
Electrical Phase	1
Contact Configuration	SPDT
Mounting Type	DIN Rail
Minimum Current Sensed	10A
Maximum Current Sensed	200A
Current Sensitivity	Overcurrent, Undercurrent
Series	K8AK-AS
Height	90mm
Length	100mm
Terminal Type	Screw
Operating Temperature Range	+60°C
Minimum Operating Temperature	-20°C
Width	22.5mm
Maximum Operating Temperature	+60°C
Dimensions	100 x 22.5 x 90mm
Current Range	10 → 100 A, 20 → 200A

Monitoring relay 22.5mm wide, Single phase over or under current 10 to 200A AC (External CT required), One SPDT,24VAC/DC

Omron K8AK-AS3 24VAC/DC, Current Monitoring Relay, 1 Phase, SPDT, DIN Rail