Current switches to monitor large machines
The mechanical relay contact provides a trouble-free, durable alarm or interlock, improving safety and overall system reliability, while the selectable “Fail Safe” operation provides protection for critical loads.
ASXP-LS current switches are used to monitor large machines for over- or under-load conditions, detect open discharge lines and sense clogged filters. They can also monitor generators to shed non-critical loads when demand reaches a set level. Key features include:
- Split-core housing: Allows sensor to be installed over existing conductors
- Easy installation: Snap onto DIN rail or attach to back panel through sensor base
- Larger sensing aperture: Large window (2.3” w x 3.42” h) easily accommodates conductors and multiple wires per phase
- Electromechanical relay output: Use with AC or DC control circuits and for no-volt inputs (e.g. timing relay triggers)
- Load start delay: Adjustable delay allows large motors to start against high-inertia loads without tripping
- Wide range: Four models available with trip points between 200 – 1600 amps
- Accepted worldwide: Designed to meet UL, CUL, and CE requirements.
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