High Precision CT 0.4P Hall Effect Current Sensor - 400mA AC/DC Leakage Detection for Home & Industrial Electrical Safety Monitoring

$84.15

$153

Safe 45%

High Precision CT 0.4P Hall Effect Current Sensor - 400mA AC/DC Leakage Detection for Home & Industrial Electrical Safety Monitoring

$84.15

$153

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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SKU: 85384014

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Description

CT 0.4-P, C/L Hall Effect Earth Leakage Current Sensor, 400mA

Features

DC & AC earth leakage current transducer using a flux-gate principle
PCB mounting
±15V power supply
±5V output @ I_PN
Isolated plastic case recognized
according to UL94-V0.

Advantages

Small size
Bandwidth : DC and 40 up to 7..18 kHz
Response time better than 60 ms
Cost effective, compact alternative to classical RCDs (Residual Current Device)

Applications

Earth leakage detection in transformerless solar inverters
1st human contact protection of PV arrays
Failure detection in power sources Symmetrical fault detection (e.g. after motor inverter)
Current leakage detection in stacked DC sources
Single phase or three phase differential current measurement up to ±30A per wire (DC or AC)

Application Domains

Industrial

Specification

LEM Part Number	CT 0.4-P
Technology	Closed Loop Hall Effect
ROHS	Yes
Supply Voltage	+/-15VDC
Load Current (RMS + DC)	400 mAmp
Output	5V Analogue
Isolation	2.5kV
Bandwidth	DC-7kHz
Mounting Style	PCB Mount
Operating Temperature Range	-40°C / 125°C
Accuracy	1%
Aperture	ø 11mm
Unit Weight	10g
Factory Pack Qty	10

Datasheet

Phasing out - See for new 5VDC supply design

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.