Literature

Catalog		Application Guide		Product Guide

Data Sheets

AC and DC Current Switches and ACI Current Indicator Data Sheets
AS1 Series, single-range AC current switch	ASX Series, AC current switches with time delay
AS1 DODC Series, current switch with dual output	ASXP Series, powered AC current switches with time delay
AS1 Series, single-range AC current switch with bypass	AS0 Series, low range AC current operated switches
AS1 NOR-FT-GO Series, current switch with electromechanical relay contact	DS3 Series, DC current operated switches
AS3 Series, multi-range AC current operated switches	AMPFlasherTM ACI Series AC Current Indicator
ASM Series, self-calibrating AC current switches	ATCR Series, Flexible Loop AC Current Transducer

AC and DC Current Transducer Data Sheets
AT Series, AC current transducers, average responding	ATP Series, powered AC current transducers
ATR Series, AC current transducers, true RMS	ATP/ATPR 3 & 4 Series, powered AC current transducers, true RMS
AT/ATR 2, 3 & 4 Series, high current AC transducers	DT Series, DC current tranducers
DLT Series, low range DC current transducers, true RMS	ATQ Series Frequency Output Current Transducer

Ground Fault (Earth Leakage) Sensor Data Sheets
AG Series, ground fault sensors	AGL Series, large aperture ground fault sensors
AGT Series, 4-20mA ground fault sensors

Power Monitoring Sensor Data Sheets
APO/APN Series, 3-phase power monitors	APT Series, analog output power transducers
APS Series, single-phase AC power sensors	APMR Series, power operated relay with analog signal

Voltage Transducer Data Sheet
VTR Series, true RMS voltage transducer

Current Transformer Data Sheet
ProtectCT Series, milli-volt output	5 Amp Secondary

Accessories Data Sheets
PBR Series, PowerBASE relay	DIN-Rail Kits

Instruction Sheets

Current Transducer Instruction Sheets	Description
AT/ATR 0,1 & 2 Series - AC Sensing	Average responding & True RMS 200 amps max., loop powered
ATP 0, 1 & 2 - AC Sensing	Average Responding, 200 amps max. aux. powered
AT/ATR 3 & 4 Series - AC Sensing	High Current (750 or 2000 amps max.) loop powered
ATP/ATPR 3 & 4 Series - AC Sensing	High Current (750 or 2000 amps max.), aux powered
DT Solid Core - DC Sensing	DC sensing to 200 amps, Hall effect technology
DT Split Core - DC Sensing	DC sensing to 400 amps, Hall effect technology

Current Switch Instruction Sheets	Description
AS1 Series - AC Sensing	N.O. & N.C, PLC input, 150 amps maximum
AS3 Series - AC Sensing	NO, NC or combination
ASM Series - AC Sensing	Self-calibrating
ASX Series - AC Sensing	High accuracy, time delay
ASXP Series - AC Sensing	Powered switch, relay output
AS0 Series - AC Sensing	N.O. & N.C., 3-350 mA adjustable trip point
DS3 Series - DC Sensing	Hall effect technology, solid state or relay output
AS1 DODC Series - AC Sensing	Dual DC Contacts

Ground Fault Sensor Instruction Sheets	Description
AG Series	UL 1053 Latching
AG Series	Solid-State Output w/Auto Reset
AG Series	Relay Output - Auto Reset
AGL Series- 5-950mA	Large 1.875" Aperture Latching
AGL Series	Large 1.875" Aperture Auto-Reset

Power Transducer Instruction Sheets	Description
APS Series	4-20 MA proportional to watts
APT Series	4-20 MA proportional to watts
APO Series	4-20 MA 0-5 & 0-10 VDC analog & pulse outputs
APN Series	Modbus RTU 24 data points
APMR Series	4-20 and 2 limit alarm contacts

Voltage Transducer Instruction Sheets	Description
VTD Series	4-20 MA proportional to AC voltage
VTR Series	4-20 MA proportional to AC voltage

Application Notes

DC Sensors in Bi-directional Application	Power Monitoring for Process Control
Ground Fault Sensors Can Prevent Costly Shutdowns	Power Monitoring for Energy Usage— A Cost-effective Way to Monitor “True” Active Power
DC Current Transducers Provide Low-Cost Alternative for Monitoring       Photovoltaic Panels	Detect Current Leakage for Preventive Maintenance with 4-20mA       Current Transducers
Selecting a Current Operated Switch	ASXP for Motor Maintenance...The Most Versatile Current Relay Available
Pump Monitoring and Protection	AMPFlasherTM ACI Current Indicator with Remote LED
Sensing AC Current Using Flexible Loop Transducers	Monitoring AC Current Using Digital Controller Inputs

Terms and Conditions

Terms and Conditions of Sales

RoHS Compliance Certificates

Press Releases

VTR Series Voltage Transducers	AG/AGL Series Ground Fault Sensors
ACI Series AmpFlasherTMCurrent Indicators	APS Series Current Monitoring for Process Control
DC Transducers for Bi-directional Monitoring	APT Series Power Monitoring for Energy Usage
DLT Series for Monitoring Photovoltaic Panels	ASXP Series - The Most Versatile Current Relays Available