Omron, J7TKN Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 44.3 kW, 690V 2P

RS-stocknr.:: 214-7773
Fabrikantnummer:: J7TKN-B-18
Fabrikant:: Omron

Omron, J7TKN Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 44.3 kW, 690V 2P

Subtotaal (1 eenheid)*

€ 66,96

(excl. BTW)

€ 81,02

(incl. BTW)

GRATIS bezorging voor bestellingen vanaf € 90,00

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Verzending vanaf 28 oktober 2026

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Aantal stuks	Per stuk
1 +	€ 66,96

*prijsindicatie

RS-stocknr.:: 214-7773
Fabrikantnummer:: J7TKN-B-18
Fabrikant:: Omron

Specificaties

Datasheets

Wetgeving en conformiteit

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Omron
	Product Type	Thermal Overload Relay
	FLC Motor Rating	10A
	Series	J7TKN
	Mount Type	Direct
	Power Rating	44.3kW
	Pole and Throw Configuration	2P
	Normal State Configuration	1 NO/1 NC
	Reset Method	Automatic & Manual
	Adjustable Current Range	13 to 18 A
	Minimum Operating Temperature	-25°C
	Width	45mm
	Length	126.5mm
	Maximum Operating Temperature	60°C
	Contact Voltage	690V
	Standards/Approvals	EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660
	Depth	70mm
	Control Voltage	690V

	Alles selecteren
	Merk Omron
	Product Type Thermal Overload Relay
	FLC Motor Rating 10A
	Series J7TKN
	Mount Type Direct
	Power Rating 44.3kW
	Pole and Throw Configuration 2P
	Normal State Configuration 1 NO/1 NC
	Reset Method Automatic & Manual
	Adjustable Current Range 13 to 18 A
	Minimum Operating Temperature -25°C
	Width 45mm
	Length 126.5mm
	Maximum Operating Temperature 60°C
	Contact Voltage 690V
	Standards/Approvals EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660
	Depth 70mm
	Control Voltage 690V

Instructionsheet - J7TKN-B-18

Omron J7TKN Series Thermal Overload Relay, 13 to 18A Adjustable Current Range, 690V Control Voltage - J7TKN-B-18

This thermal overload relay provides adjustable protection for three-phase motors by sensing current and interrupting circuits when overload conditions occur. Designed for direct mounting in industrial control panels, it supports motor protection up to the specified power rating and operates across a wide ambient temperature range to suit varied plant environments.

Features and Benefits:

• Adjustable 13–18A range protects motors across multiple ratings
• 1NO/1NC contact arrangement enables signalling and control switching
• 2P configuration facilitates Compact two-pole interruption
• Automatic and manual reset options allow flexible restart strategies
• Rated for control and contact voltages up to 690V for high-voltage systems
• Conforms to IEC/EN and national standards for recognised compatibility

Applications

• Suitable for protecting industrial motors with 10A full-load current
• Ideal for control panels in machinery using 690V supplies
• Used with power trains requiring thermal protection for up to 44.301 kW motors
• Can be used as a replacement for direct-mounted overloads in automation racks

What ambient temperatures can it tolerate during operation?

It operates reliably between −25 °C and 60 °C, allowing use in cold storerooms and heated plant rooms.

How does the relay signal motor trip and normal conditions?

It provides one normally open and one normally closed contact to deliver both alarm and interlock functions.

What mounting method is required for installation?

The unit is intended for direct mounting, enabling straightforward attachment to contactors or mounting rails.

Which standards ensure compatibility with industrial control gear?

It meets EN/IEC 60947-4-1 and IEC 60947-4-1 and holds approvals including UL and VDE 0660.