Megger LRCD220-FR Loop Impedance & RCD Combined Tester, Loop Impedance Test Type 2 Wire 500V, RCD Test Type AC

RS Stock No.:: 537-7923
Mfr. Part No.:: LRCD220-FR
Brand:: Megger

Megger LRCD220-FR Loop Impedance & RCD Combined Tester, Loop Impedance Test Type 2 Wire 500V, RCD Test Type AC

Subtotal (1 unit)*

£1,066.16

(exc. VAT)

£1,279.39

(inc. VAT)

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Shipping from 09 December 2025

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Units	Per unit
1 +	£1,066.16

*price indicative

RS Stock No.:: 537-7923
Mfr. Part No.:: LRCD220-FR
Brand:: Megger

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Megger
	Test Equipment Type	Combined Loop & RCD Tester
	Loop Impedance Test Type	2 Wire
	Maximum Voltage Measurement	500V
	RCD Test Type	AC Selective, DC Selective
	PSC Display	Yes
	Best Loop Test Accuracy	±2%
	RCD Test Current	10 mA, 30 mA, 100 mA, 300 mA, 500 mA, 1000mA
	Non-Trip Loop Test	Yes
	Safety Category	CAT III 300 V, IEC 61010
	Display Type	LCD
	Battery Life	2000 Tests
	Battery Type	AA
	Power Source	Battery
	Dimensions	203 x 148 x 78mm
	Weight	980g
	Width	148mm
	Length	203mm
	Height	203mm
	Minimum Operating Temperature	-5°C
	Model Number p	LRCD220
	Safety Category Voltage	300V
	Safety Category Level	CAT III
	Plug Type	BS 1363
	Maximum Operating Temperature	+40°C

	Select all
	Brand Megger
	Test Equipment Type Combined Loop & RCD Tester
	Loop Impedance Test Type 2 Wire
	Maximum Voltage Measurement 500V
	RCD Test Type AC Selective, DC Selective
	PSC Display Yes
	Best Loop Test Accuracy ±2%
	RCD Test Current 10 mA, 30 mA, 100 mA, 300 mA, 500 mA, 1000mA
	Non-Trip Loop Test Yes
	Safety Category CAT III 300 V, IEC 61010
	Display Type LCD
	Battery Life 2000 Tests
	Battery Type AA
	Power Source Battery
	Dimensions 203 x 148 x 78mm
	Weight 980g
	Width 148mm
	Length 203mm
	Height 203mm
	Minimum Operating Temperature -5°C
	Model Number p LRCD220
	Safety Category Voltage 300V
	Safety Category Level CAT III
	Plug Type BS 1363
	Maximum Operating Temperature +40°C

RoHS Status: Exempt

COO (Country of Origin):: GB

Megger Loop Impedance and RCD Combined Tester, 10mA to 1000mA RCD Test Current Range, Armoured Rubber Case - LRCD200 Series - LRCD220-FR

Make sure your electrical safety systems are in top-notch condition with this loop impedance and RCD combined tester from Megger. Its no-trip feature means you can check all devices over 30mA without accidental activation. The handy instrument can also read the trip time of your RCD to ensure it reacts quickly to fault currents, with an auto-test function letting you focus on the breaker during the process. For additional peace of mind, you can perform 2-wire fast testing, phase-to-phase and phase-to-earth measurements on this versatile device.

Features & Benefits

• RCD test current range of 10mA to 1000mA gives you a broad scope
• IP54 rating demonstrates protection against water sprays for a weatherproof unit
• Integrated voltmeter lets you read voltage levels
• Backlit display for convenient viewing in low-light settings

Applications

• Electrical engineering
• Security systems
• Control panels
• Lighting fixtures

How does earth loop impedance testing work?

Testers like this one measure the impedance of the electrical loop by releasing a test current to the circuit. This tells you if the system can deliver enough current to activate the fuse in case of electrical faults and disconnect quickly enough to prevent a fire outbreak.