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Product overview
Analog Current Sensor, 0-5 VDC, Split Core, 0-40 Amp
Application
- Load Trending
- Basic Power Monitoring
- Electronic Ballasts
- Computers/Data Centers
- Industrial
- Variable Speed Loads
- Pumps
- Compressor
- Fans
- Preventative Maintenance
- LEED
- Project Justification (Calculating ROI)
- Solid State Environments (SCR’s)
Product specifications
Monitored Current Type:
AC Current
Maximum AC Voltage:
600 VAC
Isolation Voltage:
2200 VAC
Operating Frequency Range:
50/60 Hz
Core Style:
Split-Core
Supply Voltage:
MSCTA-40: +8.5 to 30 VDC (Reverse Polarity Protected) 250 Ohm Load (1-5 VDC): +13.5 to 30 VDC 500 Ohm Load (2-10 VDC): +18.5 to 30 VDC
MSCTE-40: Induced from the Monitored Conductor (Insulated Conductors only)
Supply Current:
MSCTA-40 25 mA minimum
Maximum Load (@ 24 VDC):
MSCTA-40 775 Ohms (Formula : [24 VDC - 8.5 VDC] / 0.020A)
Sensing Range:
40A
Output Signals:
MSCTA-40: 4 to 20mA (2-Wire, Loop Powered)
MSCTE-40: 0-5 VDC
Response Time:
MSCTA-40: < 600 mS (Rise and Fall Times)
MSCTE-40: < 300 mS (Rise and Fall Times)
Aperture Size (Diameter) | Wire Size:
0.20”(5.0mm) x 0.49”(12.5mm) | Fits 10 AWG to 14 AWG THHN Insulated Wire
DIN Rail Mounting:
35 mm
Operating Temperature Range:
MSCTA: -22 to 140ºF (-30 to 60ºC)
MSCTE: -22 to 122 ºF (-30 to 50 ºC)
Operating Humidity Range:
10 to 95%, non-condensing
Storage Temperature | RH Range:
-40 to 158°F (-40 to 70°C) | 10% to 95% RH, non-condensing
Enclosure Material | Flammability Rating:
PC/ABS (Polycarbonate/ABS Blend) | UL94-V0
Wiring Connections:
2 Position Screw Terminal Block (Polarity Sensitive)
Wire Size:
16 to 22 AWG (1.31 mm2 to 0.33 mm2) Copper Wires Only
Terminal Block Torque Rating:
4.43 to 5.31 in-lbs. (0.5 to 0.6 Nm)
Minimum Mounting Distance:
1” (2.6 cm) between current switch & other magnetic devices (Relays, Contactors, Transformers)
Agency Approvals:
UL/CUL US Listed (UL 508) Ind. Control Equipment (File # E309723), CE, RoHS, UKCA, FCC, CAN ICES-3 / NMB-3
Product Weight:
0.165 lbs. (0.075 Kg)
Product Dimensions:
1.93" (48.99 mm) x 1.31" (33.17 mm) x 2.18" (55.37 mm)