Item #ASM-NCU-OL-FT, Smart AC Current Switches - ASM series - NK Technologies
NK Technologies ASM Series Load Monitoring Switches are designed for overload, underload or operating window applications. This Self Calibrating Smart-Switch uses the actual load current to set the trip point.
The ASM Series is designed for overload, underload or operating window applications. Upon sensing an average operating current, the ASM self-learns and establishes a limit-alarm trip point based on 85–125% of normal current (overload/ underload model only). Available in a solid- or split-core case
Solid-Core: 1.5 – 150A
Split-Core: 2.8 – 150A
Self-calibrating trip points
Over, under or over/under limit detection
Long life solid-state output
No external power required
Solid and split-core styles
5 year warranty
- Conveyors (-OL option)
- Detects jams and overloads.
- Interlocks multiple conveyor sections.
- Electronic Proof of Flow (-UL option)
- More reliable than electro-mechanical pressure or flow switches. No need for pipe or duct penetrations.
- Pump Protection (-OU option)
- Provides overload (jams) and underload (suction loss) indication.
- Interlocks multiple conveyor sections