Megger MIT525 Insulation Tester, 250 V Min, 5000 V Max, 20 TΩ 1000 V CAT II, 600 V CAT III

RS Stock No.:: 763-9260
Mfr. Part No.:: 1002-691
Manufacturer:: Megger

Megger MIT525 Insulation Tester, 250 V Min, 5000 V Max, 20 TΩ 1000 V CAT II, 600 V CAT III

This image is representative of the product range

Subtotal (1 unit)*

SGD8,962.51

(exc. GST)

SGD9,769.14

(inc. GST)

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Temporarily out of stock

1 unit(s) shipping from 04 May 2026

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Units	Per unit
1 +	SGD8,962.51

*price indicative

RS Stock No.:: 763-9260
Mfr. Part No.:: 1002-691
Manufacturer:: Megger

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Megger
	Model Number	MIT525
	Product Type	Insulation Tester
	Tester Type	Insulation Tester
	Minimum Test Voltage	250V
	Maximum Test Voltage	5000V
	Display Type	LCD
	Test Current	6mA
	Battery Type	Lithium-ion
	Battery Life	6h
	Power Source	Mains, Battery
	Minimum Operating Temperature	-20°C
	Plug Type	3-Pin (Global), Type C - EU
	Insulation Testing Resistance	20TΩ
	Safety Category Voltage	600V
	Safety Category Level	1000 V CAT II, 600 V CAT III
	Maximum Operating Temperature	50°C
	Height	181mm
	Standards/Approvals	IEC 61326-1
	Width	285mm
	Length	315mm
	Weight	4.5kg

	Select all
	Brand Megger
	Model Number MIT525
	Product Type Insulation Tester
	Tester Type Insulation Tester
	Minimum Test Voltage 250V
	Maximum Test Voltage 5000V
	Display Type LCD
	Test Current 6mA
	Battery Type Lithium-ion
	Battery Life 6h
	Power Source Mains, Battery
	Minimum Operating Temperature -20°C
	Plug Type 3-Pin (Global), Type C - EU
	Insulation Testing Resistance 20TΩ
	Safety Category Voltage 600V
	Safety Category Level 1000 V CAT II, 600 V CAT III
	Maximum Operating Temperature 50°C
	Height 181mm
	Standards/Approvals IEC 61326-1
	Width 285mm
	Length 315mm
	Weight 4.5kg

COO (Country of Origin):: GB

Megger Insulation Tester, LCD Screen, 30 to 660V Voltage Measurement Range - MIT500 Series - MIT525

Keen to check the quality of your electrical insulating material? This Megger insulation tester is just the thing. By clamping the leads on your test object, you can measure resistance up to 10TΩ to detect current leaks in heavy-duty systems. This allows you to put an end to electrical hazards to keep equipment and personnel safe and sound. For on-the-go testing, this unit has a lithium-ion battery that can operate continuously for up to six hours.

Features & Benefits

• Lockable terminals guard against accidental lead disconnection

• Battery charges in just 2.5 hours to help reduce downtime

• Large backlit LCD is easy to read in areas of low light

• IP65 rating means it's protected against dust and low-pressure water jets

• Safe for use in harsh conditions, thanks to a wide operating temperature range of -20°C to +50°C

Applications

• Circuit breakers

• Transformers

• Electric motors and generators

How accurate is this unit?

This insulation tester has a high accuracy of ±5% on readings up to 1TΩ and +10% on readings up to 10TΩ. This means you can count on it for precise results.