- CURRENT MONITORING
- Current Switch
- Fixed Trip
- Adjustable Trip
- Adjustable Trip, N.C. Out
- Auto Calibration, LV Out
- Current Switch with Relay
- Fixed Trip
- Adjustable Trip
- Current Transducer
- 4-20mA Out
- 0-5VDC Out
- 0-10VDC Out
- Current Transducer with Relay
- 4-20mA Out
- 0-5VDC Out
- Field Mount
- Motor Control
- Status Relay
- AC Load Status
- Variable Frequency Sensor
- DC Current Transducer
H421SP
- Specify on order: 1000, 1200, 1400, 1600, 1800, 2000, 2200 or 2400 Amps
- Sensor Power 30mA (max)@12-30VDC
- Insulation Class 600VAC RMS
- Frequency Range 50/60Hz
- Temperature Range -15° to 60°C (5° to 140°F)
- Humidity Range 10-90% RH, non-condensing
- Accuracy 2% of FS from 10 to 100% of full scale
- Response Time 2 sec.
- Zero Adjustment 3.5 to 4.5mA
- Agency Approvals UL 508 open device listing
