NK Technologies AS1-NCU-FT





Description
The AS1-NCU-FT Current Sensing Switch/Relay with a normally closed contact combines a current transformer, signal conditioner and limit alarm into a single package for use in status monitoring or proof of operation applications. Offering an adjustable setpoint range of 1Ð150 A and universal, solid-state outputs, the self-powered AS1-NCU-FT can be tailored to provide accurate and dependable digital indication of overcurrent conditions across a broad range of applications. This model features a solid-core case with top mounted terminals.AS1-NCU-FT, AC Current Switches, Solid-Core, N.C., 0.2 A @ 135 VAC/VDC
NK Technologies AS1-NCU-FT is now available new, surplus, and used from Williams Automation.
If you need a specific firmware or series relating to this item, please call or email us with your request.
We can also provide specifications and/or a data sheet for this item upon request. Please call or email us if you require one.
Please note we offer UPS Next Day Air shipping for all orders. Please be sure to select next day shipping at checkout, and we will provide same-day shipment.
Call (803) 761-7027 if you have any questions about availability, or email us at sales@williamsautomation.com.
Specifications
- Case
- UL 94V-0 Flammability rated thermoplastic
- Case Style
- Solid Core, Top Terminals
- Environmental
- -4 to 122°F (-20 to 50°C),0-95% RH non-condensing
- Frequency Range
- 6-100Hz
- Hysteresis
- 5%
- Isolation Voltage
- UL Listed to 1,270 VAC, tested to 5KV
- Listing
- UL/cUL, CE
- Off-state Leakage
- <10 micro amps
- Output Description
- Normally Closed, Isolated solid-state relay
- Output Rating
- 0.2 A @ 135 VAC or VDC, Not polarity sensitive
- Overlaod
- 6 Sec at 400A, 1 Sec at 1000A
- Power Supply
- None., Self-powered
- Response Time
- 120 ms max.
- Sensor Type
- AC Current Sensing Switch
- Set Point Range
- 1–150 A (adjustable-specific models)
- Shipping Weight
- 0.3 lbs
- Time Delay
- null
Reviews
What our customers say


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Great customer service. Had the hard to find parts I needed in stock. All emails answered promptly.
Had what I needed in stock, shipped fast and arrived within the time frame indicated. It was packaged securely.
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Great service and Best prices ! Very organized company and helpful too. Will definitely buy again