Omron, J7TKN Thermal Overload Relay, 6A, 9 A F.L.C, 9A Contact Rating, 24V dc 3

RS stock no.:: 215-5243
Mfr. Part No.:: J7TKN-A-9
Manufacturer:: Omron

Omron, J7TKN Thermal Overload Relay, 6A, 9 A F.L.C, 9A Contact Rating, 24V dc 3

Subtotal (1 unit)*

R 952,93

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R 1 095,87

(inc. VAT)

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Units	Per unit
1 +	R 952.93

*price indicative

RS stock no.:: 215-5243
Mfr. Part No.:: J7TKN-A-9
Manufacturer:: Omron

Specification

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	Thermal Overload Relay
	FLC Motor Rating	6, 9A
	Relay Contact Current	9A
	Series	J7TKN
	Mount Type	Direct
	Pole and Throw Configuration	3
	Reset Method	Manual
	Minimum Operating Temperature	-25°C
	Width	45mm
	Adjustable Current Range	6 → 9 A
	Length	95mm
	Maximum Operating Temperature	60°C
	Contact Voltage	690V
	Standards/Approvals	EN 60947-4-1, VDE 0660, IEC 60947-4-1
	Depth	70mm
	Supply Voltage	690V
	Control Voltage	24V dc

	Select all
	Brand Omron
	Product Type Thermal Overload Relay
	FLC Motor Rating 6, 9A
	Relay Contact Current 9A
	Series J7TKN
	Mount Type Direct
	Pole and Throw Configuration 3
	Reset Method Manual
	Minimum Operating Temperature -25°C
	Width 45mm
	Adjustable Current Range 6 → 9 A
	Length 95mm
	Maximum Operating Temperature 60°C
	Contact Voltage 690V
	Standards/Approvals EN 60947-4-1, VDE 0660, IEC 60947-4-1
	Depth 70mm
	Supply Voltage 690V
	Control Voltage 24V dc

Datasheet - J7TKN-A-9

Omron J7TKN Series Thermal Overload Relay, 6 to 9A Adjustable Current Range, 24V DC Control Voltage - J7TKN-A-9

This thermal overload relay provides adjustable motor protection for three-phase systems by sensing thermal conditions and interrupting circuits when excessive current is present. It is designed for direct mounting in control panels and motor starter assemblies, operating across a wide ambient temperature range to safeguard motors against sustained overloads while requiring manual intervention to reset after a trip.

Features and Benefits:

• Adjustable current range 6 to 9 A for precise motor protection
• 3-pole configuration enabling full three-phase coverage
• Rated contact current 9 A to match motor circuit requirements
• Control voltage 24V DC for low-voltage signalling integration
• Supply and contact voltage capability up to 690V for industrial systems
• Manual reset method for controlled restart after fault clearance

Applications

• Suitable for protecting small three-phase induction motors
• Ideal for use in motor starter assemblies in factories
• Used with contactors in automation control panels
• Can be used for overload protection in pump and fan drives

What ambient temperatures can it operate within?

It functions across a temperature span from -25 °C up to a maximum of 60 °C, allowing use in chilled and warm indoor environments typical of industrial installations.

How is the device mounted in control hardware?

It is designed for direct mounting, enabling straightforward attachment to motor starters or panel rails without additional sub‑mounting hardware.

Which standards does it conform to for industrial use?

It meets EN 60947-4-1 and IEC 60947-4-1 requirements, and is compliant with VDE 0660 specifications for switchgear component performance.

What motor full-load currents is it intended to protect?

The relay is suitable for motors with full-load current ratings of 6 A and 9 A, selectable within its adjustable range to match specific motor ratings.