CTSR 0.3 P/SP10 Hall Effect Current Sensor - 300mA, 20.1mm Round Aperture, 2.5V Reference Output, 5V DC Supply, ±1.9% Accuracy - Ideal for Industrial Automation, Power Monitoring & Energy Management Systems

$45.54

$82.8

Safe 45%

CTSR 0.3 P/SP10 Hall Effect Current Sensor - 300mA, 20.1mm Round Aperture, 2.5V Reference Output, 5V DC Supply, ±1.9% Accuracy - Ideal for Industrial Automation, Power Monitoring & Energy Management Systems

$45.54

$82.8

45% Off

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

Estimated Delivery: 10-15 days international

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SKU: 22758942

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Description

LEM CTSR 0.3-P/SP11, C/L Hall Effect Earth Leakage Current Sensor, 300mA

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
Wide Aperture
Bandwidth : DC and 3.5 kHz
Response time better than 50 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	CTSR 0.3-P/SP11
Technology	Closed Loop Hall Effect
ROHS	Yes
Supply Voltage	+/-15VDC
Load Current (RMS + DC)	300mA
Measuring Range	+/-850 mA
Output	2.5Vref
Isolation	5.4kV
Bandwidth	DC-3.5kHz
Mounting Style	PCB Mount
Operating Temperature Range	-40°C / 105°C
Accuracy	1%
Aperture	ø 20.1mm
Special Feature	No retention pin, Test winding included, Extended Measuring Range, Different Pin Out
Unit Weight	28g
Factory Pack Qty	10

Datasheet

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.

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