True RMS AC Current Metering Transformer -- A 82- 10 100
from CARLO GAVAZZI Automation Components

True RMS AC current metering. transformer for 25, 50,. 100, 250 or 500 AAC. Output. current in accordance. with IEC 60381-1 (A 82-10,. A 82-20) or output voltage in. accordance with IEC 60381-2. (A 82-30). A 82-10 and A 82-20 can be. used with relays DIB01,. PIB01, DIC01 or PIC01. A 82-30 can be... [See More]

  • Approvals / Certifications: UL; CE
  • Current Type: AC Current
  • Loop Type: Open Loop
  • Mounting / Configuration: Clamp or Bolt On
ACP Series-Current Probe -- ACP3000-3/24
from FLEX-CORE

The ACP Series is an AC current probe using the Rogowski principle. The flexible and lightweight measuring head enables quick and easy installation in hard to reach areas. The ACP is designed for use with handheld multimeters, oscilloscopes, recorders and data loggers. [See More]

  • Approvals / Certifications: RoHS; UL; CE
  • Current Type: AC Current
  • Loop Type: Open Loop
  • Mounting / Configuration: Clamp or Bolt On
Non-Contact Current Detector -- DA30
from Flir Commercial Systems

Features: Non-contact AC Current range is from 200mA to 1000A. Locates current flow even where voltage detectors cannot work. Detects through shielded wires, conduit, and metal circuit breaker or junction boxes. Sensitivity adjustment for locating wires/conduit through walls. Audible and visible... [See More]

  • Approvals / Certifications: UL
  • Mounting / Configuration: Hand Held
  • Current Type: AC Current
  • Current: 0.0200 to 1000
High Frequency Current Sensors -- F11
from General Magnetics Corporation

Features. Operating Frequency: 20 kHz. [See More]

  • Approvals / Certifications: RoHS; UL
  • Current Type: AC Current
  • Loop Type: Closed Loop
  • Technology: Inductive
High precision measurement system for current and voltage -- IHC-A-RM01
from ISOTEK Corporation

Product Features: Galvanically insulated precision current sensing and voltage measuring system for a variety of current ranges up to very high levels. The system is designed for operation directly on the busbar. The IHC-A-RM01 can be used as a precise- and simple-to-operate alternative to hall... [See More]

  • Approvals / Certifications: RoHS; UL
  • Technology: Hall-Effect
  • Current Type: AC Current; DC Current
  • Mounting / Configuration: Panel Mount
AC Current Operated Switch -- CTS
from Red Lion Controls, Inc.

CTS Series Transducers are self-powered, solid-state current-operated switches that trigger when the current level sensed through the aperature exceeds the adjusted setpoint. The solid state output contacts can switch AC or DC; this “universal ” output makes them well suited for... [See More]

  • Approvals / Certifications: CSA Mark; UL
  • Technology: Inductive
  • Current Type: AC Current
  • Current: 150 to 1000
Hall Effect Current Sensor -- L18P***S05R Series
from Tamura Corporation of America

L18P***S05R Series. Hall Effect Current Sensors. Features: Open Loop type. Printed circuit board mounting. Integrated primary. Unipolar power supply. Busbar version from 40A to 60A. Insulated plastic case according to UL94V0. Regulated offset voltage. Advantages: Excellent accuracy and linearity. [See More]

  • Approvals / Certifications: CSA Mark; RoHS; UL; CE
  • Current Type: AC Current; DC Current
  • Loop Type: Open Loop
  • Technology: Hall-Effect
AC Current Transducer -- Model 2780
from Time Mark Corporation

The Model 2780 AC Current Transducer is designed to accept an AC current input, and provide a proportional DC voltage output. A linear transformer input is coupled to a solid-state output amplifier. The Model 2780 is powered by a 115 VAC source, and is socket-mounted for ease of use. Model 2780... [See More]

  • Approvals / Certifications: UL
  • Mounting / Configuration: 8-Pin Socket
  • Current Type: AC Current
  • Current: 0.0 to 5
NK Technologies AC Current Switches -- AS1-NCU-FF
from Weschler Instruments

If you control or monitor electric powered loads, you need current switches. Monitor fans, pumps, lights, and heaters for proper operation. Current switches give positive feedback that the load is operating and are much easier to install than alternatives like pressure switches, optical sensors, or... [See More]

  • Approvals / Certifications: UL; CE
  • Current: 1 to 150
  • Current Type: AC Current
  • Frequency Range: 6 to 100
Current Sensor -- CS
from Airotronics

The CS is an over or under current sensing control. Toroidal sensing means no break in the power wiring. The combination of the over current LED, current adjustment, and percentage trip adjustment provides easy and accurate setting. CS can handle loads up to 20 amps with time delays up to 100 secs. [See More]

  • Approvals / Certifications: UL
  • Current Type: AC Current; DC Current
  • Loop Type: Open Loop
  • Technology: Inductive
Hall Effect-Based Linear Current Sensor -- ACS712
from Allegro MicroSystems, LLC

Low-noise analog signal path, small footprint, low-profile SOIC8 package [See More]

  • Approvals / Certifications: UL; CE, TUV
  • Current Type: AC Current; DC Current
  • Loop Type: Closed Loop
  • Technology: Hall-Effect
AC Current Detector -- 880B Series
from American Aerospace Controls, Inc.

Industrial grade; output solid state switch; automatic reset; powered by input; adjustable trip point; frequency 50-400Hz; temperature -20 ° to +70 °C; aperture 3/4 inch dia; plastic case; barrier screw terminations [See More]

  • Approvals / Certifications: UL
  • Technology: Hall-Effect (optional feature)
  • Current Type: AC Current
  • Mounting / Configuration: Panel Mount
EX9LC200
from Bicron Electronics Co.

ISO 9001 Certified. A leader in electronic design and manufacturing since 1964. State-of-the-art engineering development tools offering: Finite element analysis. Circuit simulation. Products designed to meet national and international safety standards. Current transformers with window sizes from... [See More]

  • Approvals / Certifications: UL
  • Current Type: AC Current
  • Loop Type: Open Loop
  • Technology: MagnetoResistive
Current Sensors EAC Series -- EAC0420SC
from Eaton Corporation - Sensors

The CurrentWatch EAC Series from Eaton ’s electrical business combines a current transformer and signal conditioner into a single package. The EAC Series has jumper-selected current input ranges and industry standard outputs: 4 – 20 mA, 0 – 5V DC or 0 – 10V DC. This family of... [See More]

  • Approvals / Certifications: UL; CE, CUL
  • Current Type: DC Current
  • Loop Type: Open Loop
  • Mounting / Configuration: Panel Mount
AmpFlex® Flexible Current Probe -- Model 1000-24-1-1 [Model 1000-24-1-1 from AEMC Instruments]
from Fotronic Corporation / Test Equipment Depot

The AmpFlex ® is a flexible AC current probe composed of a flexible sensor and an electronic module. The flexible sensor permits measurements on conductors where standard clamp-on probes cannot be used. Measurement range is 5 to 1000A. Output signal is 1mV/A. Sensor length is 24". [See More]

  • Approvals / Certifications: UL; EN, CE
  • Current Type: AC Current
  • Loop Type: Closed Loop
  • Mounting / Configuration: Probe
Energy & Automation Sensor -- AP 100 B10
from LEM USA, Inc.

Split core transducer, measures AC sinusoidal waveform current [See More]

  • Approvals / Certifications: RoHS; UL; CE
  • Mounting / Configuration: Panel Mount; DIN Rail
  • Current Type: AC Current
  • Current: 50 to 100
CDS Series -- CDS4003
from Sypris Test & Measurement - F.W. Bell

The CDS4000 current sensor family is designed for highly dynamic electronic measurement of DC, AC, pulsed and mixed currents with integrated galvanic isolation. The MagnetoResistive technology enables an excellent dynamic response without the hysteresis that is present in iron core based designs. [See More]

  • Approvals / Certifications: UL; IEC, EN, DIN EN
  • Current Type: AC Current; DC Current
  • Loop Type: Closed Loop
  • Technology: MagnetoResistive
Juxta AC Current Transducer -- 2469
from Yokogawa Corporation of America

Yokogawa Corporation of America offers a wide variety of Power Line transducers to meet most utility and industrial monitoring requirements. These transducers provide a reliable and accurate analog DC output proportional to the AC input received from the secondary side of a potential and/or current... [See More]

  • Approvals / Certifications: UL
  • Current Type: AC Current
  • Loop Type: Open Loop
  • Mounting / Configuration: Clamp or Bolt On