Omron, J7TKN Thermal Overload Relay, Trip Dial: 0.4 → 0.6 A, 23A, 32 A F.L.C, 32A Contact Rating, 15 kW 3

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₩367,940.00

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  • 2026년 10월 21일 부터 2 개 단위 배송
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RS 제품 번호:
214-6938
제조사 부품 번호:
J7TKN-A-E6
제조업체:
Omron
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모두 선택

브랜드

Omron

FLC Motor Rating

23A, 32A

Product Type

Thermal Overload Relay

Relay Contact Current

32A

Mount Type

Direct

Series

J7TKN

Power Rating

15kW

Pole and Throw Configuration

3

Reset Method

Manual

Minimum Operating Temperature

-25°C

Adjustable Current Range

0.4 → 0.6 A

Width

48.5mm

Length

95mm

Maximum Operating Temperature

60°C

Contact Voltage

690V

Depth

77mm

Standards/Approvals

EN 60947-4-1, VDE 0660, IEC 60947-4-1

Supply Voltage

690V

Omron J7TKN Series Thermal Overload Relay, 0.4to0.6A Adjustable Current Range, 690V Supply Voltage - J7TKN-A-E6


This thermal overload relay provides motor protection by sensing excessive current and interrupting supply to prevent motor damage. It is designed for direct mounting in industrial control panels and supports moderate power motors in automation and electrical systems. The device operates across a wide ambient temperature span to suit varied plant environments.

Features and Benefits:


• Adjustable trip range 0.4-0.6 A for precise overload setting
• Three‑pole design delivering 32 A relay contact current
• Manual reset method enables controlled restart after fault clearance
• Rated for 690V supply for high‑voltage protection applications
• Supports motor power up to 15 kW for mid‑range motor coverage
• Conforms to IEC 60947‑4‑1 standards for recognised operational criteria

Applications


• Suitable for protecting three‑phase motors in manufacturing lines
• Ideal for integration into starter panels requiring direct‑mount components
• Used with control systems where manual reset after fault is required
• Can be used for protecting motors rated 23 A or 32 A full‑load current
• Suitable for electrical installations operated within -25 °C to 60 °C

What ambient conditions can it withstand during operation?


It operates between -25 °C and 60 °C, allowing use in cold stores and warm plant rooms without derating.

How does the manual reset affect restart procedures?


After a trip, the unit requires a manual action to reset the contactor circuit, ensuring faults are inspected before re‑energisation.

What mounting method is required for installation?


It is designed for direct mounting onto compatible contactor assemblies or mounting plates for Compact installation.

Which full‑load current ratings does it support for motor selection?


It is compatible with motors specified at 23 A and 32 A FLC, enabling selection for those current ranges.

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