Maximum Demand Ammeter MDI 72 x 72mm CT Operated – 100/5A to 3000/5A | MCE MDI-72-SP

The MCE MDI-72-SP is a 72 x 72mm CT operated maximum demand ammeter with a 15 minute demand period. It shows the present load current and holds the highest demand reached, so it suits electricians, panel builders and facility managers who need to track peak load on a board or incomer. It is supplied in 19 ratios from 100/5A to 3000/5A.

• Application: Current and maximum demand indication with a 5A secondary CT
• Size: 72 x 72mm panel meter
• Demand period: 15 minutes
• Ratios: 100/5A to 3000/5A

Key Features

• Records peak demand over a 15 minute period
• Nineteen ratios to match the CT fitted
• Standard 72 x 72mm panel cut-out

Typical Applications

• Main distribution boards and incomers
• Load and peak demand monitoring
• Generator and supply sizing checks
• Commercial and industrial installations

Technical Specifications

What’s Included

• 1 x MCE MDI-72-SP maximum demand ammeter (selected ratio)

Please note: The current transformer, installation fittings, electrical protection, cables, brackets or accessories are not included unless specifically listed above.

Installation & Compatibility Notes

• The meter ratio must match the ratio of the current transformer it is connected to.
• Confirm the 72 x 72mm panel cut-out and the needle configuration before ordering.
• Never open-circuit a CT secondary while the primary is energised.
• Installation should be carried out by a suitably qualified person.

Warranty & Support

This product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms. Zisabo supplies quality plumbing, pump, filtration and electrical products with practical support to help customers choose the correct item for their application.

Need help choosing? If you are unsure whether this product is suitable, contact Zisabo with your CT ratio and panel cut-out size, and we will assist where possible.