Omron, J7TKN Thermal Overload Relay, 11A Contact Rating, 15 kW 3P

RS-stocknr.:: 214-6943
Fabrikantnummer:: J7TKN-B-2E7
Fabrikant:: Omron

Omron, J7TKN Thermal Overload Relay, 11A Contact Rating, 15 kW 3P

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€ 58,88

(excl. BTW)

€ 71,24

(incl. BTW)

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Verzending 2 stuk(s) vanaf 22 september 2026

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RS-stocknr.:: 214-6943
Fabrikantnummer:: J7TKN-B-2E7
Fabrikant:: Omron

Specificaties

Datasheets

Wetgeving en compliance

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Omron
	Product Type	Thermal Overload Relay
	Relay Contact Current	11A
	Series	J7TKN
	Mount Type	Direct
	Pole and Throw Configuration	3P
	Power Rating	15kW
	Reset Method	Automatic & Manual
	Width	45mm
	Minimum Operating Temperature	-25°C
	Adjustable Current Range	1.8 to 2.7 A
	Maximum Operating Temperature	60°C
	Contact Voltage	690V
	Length	126.5mm
	Depth	70mm
	Standards/Approvals	EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660

	Alles selecteren
	Merk Omron
	Product Type Thermal Overload Relay
	Relay Contact Current 11A
	Series J7TKN
	Mount Type Direct
	Pole and Throw Configuration 3P
	Power Rating 15kW
	Reset Method Automatic & Manual
	Width 45mm
	Minimum Operating Temperature -25°C
	Adjustable Current Range 1.8 to 2.7 A
	Maximum Operating Temperature 60°C
	Contact Voltage 690V
	Length 126.5mm
	Depth 70mm
	Standards/Approvals EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660

Datasheet - J7TKN-B-2E7

Omron J7TKN Series Thermal Overload Relay, 1.8 to 2.7A Adjustable Current Range, 15kW Power Rating - J7TKN-B-2E7

This thermal overload relay provides motor protection by sensing excessive phase currents and interrupting supply to prevent thermal damage in three-phase systems. Designed for installation directly onto contactors, it supports industrial control panels and automation cabinets where compact, selectable overload protection is required.

Features and Benefits:

• Adjustable trip range 1.8–2.7A for precise current setting
• Three-pole configuration with 11A relay contact for motor isolation
• Dual reset modes offering both automatic and manual recovery
• Rated for up to 690V enabling application in high-voltage circuits
• Power handling up to 15kW for medium-sized motor protection
• Wide ambient operation from −25°C to 60°C for varied environments

Applications

• Suitable for protecting motors rated 8–11A in manufacturing lines
• Ideal for direct mounting on contactors in control panels
• Used with variable start equipment in HVAC systems
• Can be used for motor protection in conveyor drive assemblies

How does the unit cope with different motor full-load currents?

It allows adjustment of the tripping point between 1.8A and 2.7A so the trip setting can be matched to the motor’s expected running current.

What standards govern its electrical design and safety?

The design conforms to EN/IEC 60947-4-1 and IEC 60947-4-1 and carries UL and VDE 0660 approvals, indicating compliance with recognised industrial switchgear norms.

What mounting method is required for installation?

The device is intended for direct mounting, allowing secure attachment to compatible contactor assemblies without additional mounting adaptors.

Which environmental limits affect deployment locations?

Operating temperature limits span −25°C to 60°C, so it should be installed where ambient conditions remain within this range.

What spatial footprint should be allowed in panel layouts?

The relay occupies a Compact footprint of 45mm width and 126.5mm length for efficient use of panel space.