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FUJI ELECTRIC 4NK0AJ Thermal Overload Relay
The FUJI ELECTRIC 4NK0AJ is a robust thermal overload relay designed to provide reliable motor protection in industrial environments. It incorporates features such as adjustable ampere ranges, allowing for precise calibration to suit specific motor requirements. The automatic reset function enhances operational efficiency, while the open-phase protection device safeguards against potential damage. The ambient temperature compensator minimizes the impact of temperature fluctuations on performance, ensuring consistent protection across a wide range of operating conditions. This relay is ideal for applications requiring dependable motor overload protection and is a critical component in many industrial automation systems.
FUJI ELECTRIC 4NK0AJ Thermal Overload Relay Specifications:
- Adjustable Ampere Range: 0.1 – 0.15, 0.15 – 0.24, 0.24 – 0.36, 0.36 – 0.54, 0.48 – 0.72, 0.64 – 0.96, 0.8 – 1.2, 0.95 – 1.45, 1.4 – 2.2, 1.7 – 2.6, 2.2 – 3.4, 2.8 – 4.2, 4 – 6, 5 – 8, 6 – 9, 7 – 11
- Used on Contactor Frames: 0A, 0F, 0G, 0Q, 0R, 0H
- Japanese Part Number for Overload: TK-0N, TK-5-1N
- Alarm Contact Rating (C600): 2.5A Continuous, 15/1.5A @ 110-120V, 7.5/0.75A @ 220-240V, 3.75/0.375A @ 440-480V, 3.0/0.3A @ 550-600V
- Ambient Temperature Compensator: Limits ampere value changes to approx. 10% between –5˚C and 40˚C
- Mounting Bracket (4NK0A): SZ-HB
- Mounting Bracket (4NK0H): SZ-HC
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Frequently Asked Questions
Where can I buy FUJI ELECTRIC 4NK0AJ?
You can click on the BUY or RFQ button to purchase 4NK0AJ from an authorized FUJI ELECTRIC distributor.
How do I troubleshoot issues or seek technical support for part 4NK0AJ?
You can download the 4NK0AJ datasheet or visit the FUJI ELECTRIC website for support.
Who is the manufacturer of 4NK0AJ?
FUJI ELECTRIC