Megger AC Digital Clamp Meter 400A (8966P)

£ 79.26INC VAT

Add to basket for...

Megger AC Digital Clamp Meter 400A (8966P)

Small, pocket-sized clamp meter ideal for use during the installation, maintenance and checking of electrical systems and equipment. Measuring AC current (50-60Hz) up to 400A with low current ranges for improved resolution. A data-hold feature to freeze the displayed value for use in confined situations where the display may be difficult to read. A max-hold feature to automatically store and display the maximum value measured over a period of time. With a compact clamp jaw that enables cables to be measured as large as 27mm diameter, covering the majority of applications within the electrical system installation industry.

  • CAT III 600V
  • 400A Current
  • Voltage
  • 100µA Current Resolution
  • Resistance
  • RMS
  • Data Hold Function
  • LCD Display
  • Long Battery Life
  • 27mm Maximum Conductor Size

More Info

View all: Megger Clamp Meters

£79.26INC VAT

Add to basket for...

Add to saved list...

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 16ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;


Can this product be use as an earth leakage meter. If not can you recommend one from Screwfix.
Asked by: mjfcomms
No – The DCM305E is the clamp to recommend.
Answered by: Anonymous
Date published: 2020-11-07


What is the resolution of this clamp meter. Does it go down to less than 1ma for leakage detection?
Asked by: Leejay
Good afternoon The DCM310 goes down to 0.3 m A, on resolution.
Answered by: Anonymous
Date published: 2020-02-10
  • y_2021, m_8, d_2, h_19CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.18
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_GB, sid_8966P, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_screwfix
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 12ms
  • bvseo-msg: BV SEO Content for this product did not include verbose reviews.;
AC Measuring Method RMS
Batteries Supplied/Required 2 x AAA Batteries Supplied
Battery Type AAA
Brand Megger
Carrying Facility Storage Pouch
Continuity Buzzer Without Continuity Buzzer
Current Type AC
Display Type LCD Display
Hertz (Hz) 60 Hz
Jaw Length 27 mm
Low Battery Indicator Low Battery Indicator
Manufacturer Guarantee 1 Year Guarantee
Max. Test Current 400 A
Maximum Temperature 50 °C
Min/Max Hold Function Max. Hold Function
Minimum Temperature 0 °C
Model No DCM310
Pack Size 1
Parent Colour Multi-Colour
Peak Hold Function Peak Hold
Pieces in Pack/Case 1
Power Type Battery-Powered
Product Depth 32 mm
Product Height 180 mm
Product Length 180 mm
Product Type Digital Clamp Meter
Product Width 56 mm
Resolution (uA) 100 µA
Test Lead Null Does Not Perform This Function
Total Product Weight 0.25 kg


Product contents

DCM310, 2 x AAA batteries, pouch and test leads.


Instruction Manual