50 AMP Mini Split-core AC Current Transformer - T-MAG-0400-50

0.4 (10.15mm) Opening

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The small size 50 AMP split-core AC Current Transformer (CT) is mounted around a current carrying wire to measure AC amperage. This CT provides a 0 to .333 Volt AC output proportional to current flow and is used with Onset data loggers via the FlexSmart TRMS module and with kWh transducers (WattNodes) for True RMS measurement of sinusoidal and non-sinusoidal waveforms. The result is an accurate current measurement for many types of electrical equipment.

  • Rated input from 5 to 50 AMP
  • Output 0.333 Volt AC at rated current
  • Linearity accuracy ± 1%
  • Accuracy at 10% to 130% of rated current
  • Split-core design for fast, easy installation
  • 8 ft. (2.44m) 24 AWG twisted pair leads
  • 0.40" (10.15mm) Opening

Environment:
The T-MAG-0400-50 Sensor is for use in Indoor environments

Measurements:
The T-MAG-0400-50 Sensor supports the following measurements:

AC Current

$35
Onset # T-MAG-0400-50



  • Rated input from 5 to 50 AMP
  • Output 0.333 Volt AC at rated current
  • Operates from 50 Hz to 400 Hz
  • UL Recognized, CE and RoHS compliant
  • Linearity accuracy ± 1%
  • 8 ft. twisted-pair lead
  • Accuracy at 10% to 130% of rated current
  • Self-locking mechanism guaranteed for 500 closing
Compatible Sensors
Part Number
Description
Price
Qty
AC Current
FlexSmart TRMS Module (2 channels)
$95

FlexSmart TRMS Module (2 channels) w/modular plug
$105

Kilowatt Hours
WattNode 208/240 VAC 3-phase Delta/Wye kWh Transducer
$269

WattNode 480 VAC 3-phase Delta/Wye kWh Transducer
$269

WattNode 208/240 VAC 1,2, or 3 Phase Wye kWh Transducer
$229

WattNode 208-240VAC 2 or 3 Branch Circuit kWh Transducer
$249

WattNode 480 VAC 3-phase Wye kWh Transducer

Accessories
Part Number
Description
Price
Qty
Carrying Case
Pelican Case
$245

Compatible Loggers
Part Number
Description
Price
Qty
USB - w/external sensor
HOBO U30-NRC Weather Station Starter Kit
$1399

USB Data Loggers - requires external sensor
Micro Station
$231

USB Weather Station
Starting at $418

HOBO UX90 State Data Logger
$92

HOBO UX90 State Data Logger
$121

Energy Data Logger
$364

Web-based Monitoring Systems - via remote communication
U30-GSM - Cellular communications
Starting at $850

U30-WIF - Wi-Fi communications
Starting at $789

U30-ETH Ethernet communications
$694

Wireless Data Nodes - via receiver/USB
4 Channel - Temperature/Relative Humidity Data Node
$329

4 External Channels - Data Node
$241

Documentation for the T-MAG-0400-50

 
User Manual for Mini CTs


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