SENTRY 225 | NK Technologies | Power Monitoring & Protection
NK Solid Core Current Switch, 1 Amp Trip, Normally Open
Brand:NK Technologies
MPN:SENTRY 225
SKU:SENTRY 225
List Price:
$117.00
Today's Price:
$60.84
Log in for customized pricingproduct specifications
Connection
Terminals
Mount
Solid Core
Output Signal
Relay
Core Type
Solid
Set Point Type
Fixed
Current Range
1 - 200 A
Trip Point Type
Fixed
Contact Form
SPST
product series specifications
Supply Voltage: 24 - 40 VDC
Frequency: 50 - 60 Hz
V Models: 10 - 400 Hz
Output: 4 - 20 mA, loop-powered
Output Impedance: 600O max @ 24 VDC
Insulation Voltage 600 VAC:
Accuracy: 1.0% FS
Response Time: 500 mS to 90% of step change
Overrange Limit: Sensor self-limits to 25 mA output
Terminations: Screw terminals
Materials Of Construction: UL 94 flammability rated thermoplastic
Weight: 1.3 lb (0.6 Kg)
Approvals: UL File #E129625, CE pending
Warranty: 5 years
product series features
- Eliminates the need for a current transformer
- Large aperture to accommodate large conductors or wire bundles
- Loop powered 4-20 mA output
- Multi-range input eliminates zero and span adjustments
- Easy installation with integral mounting brackets
more information & related documents
Series Description
The Sentry 200-A Series high AC current transducers with current output can directly monitor up to 2000A without requiring an additional current transformer. Ideal for many applications in building automation systems, BAS, these transducers have an 4-20 mA signal output.
Kele Description
NK CURRENT SWITCH,1 AMP TRIP,N.O.
Manufacturer
NK Technologies
NK Technologies 100 200 Series 
