The Circutor SEC96 75/5A (code M102XB) is an exchangeable measurement scale for the EC96 series of moving iron panel ammeters. Calibrated to a full scale of 75/5 A, it pairs with current transformers rated 75 A primary and 5 A secondary, allowing the ammeter face to display the correct primary current range. The scale plate measures 84 x 84 x 1 mm and is designed to seat in the 96 x 96 mm EC96 ammeter body.

Technical specifications:

• Model: SEC96 75/5A
• Circutor code: M102XB
• EAN: 8433059001933
• Measurement range: 75/5 A
• Full scale: 75/5 A
• Compatible device: EC96
• Panel format (modules): 96 x 96 mm
• Scale plate dimensions: 84 x 84 x 1 mm
• Weight: 0.01 kg

Features and benefits:

• Exchangeable construction allows the ammeter dial to be swapped when the current transformer ratio changes, avoiding replacement of the complete instrument
• 75/5 A calibration matches directly to current transformers with a 75 A primary and 5 A secondary in standard panel circuits
• 84 x 84 x 1 mm plate is sized specifically for the 96 x 96 mm EC96 moving iron ammeter body
• Mass of 0.01 kg makes the scale easy to handle and fit during panel assembly or maintenance
• Part of the SEC96 scale family, which spans ratios from 5/5 A to 5000/5 A, so a single EC96 body can be reconfigured across a broad range of current transformer ratings

Applications:

• Updating EC96 panel ammeters in electrical distribution boards after a change in current transformer ratio
• Replacing worn or damaged scale faces on EC96 moving iron ammeters in industrial switchgear panels
• New panel builds using 96 x 96 mm ammeter cutouts where a 75 A primary measurement via a 5 A secondary circuit is required
• Refurbishment of metering panels where only the scale plate needs renewal rather than the full ammeter assembly

Also known as: Circutor SEC96 75/5A, SEC96 75/5A M102XB, Circutor M102XB, EC96 replacement ammeter scale, moving iron ammeter dial 75/5A.