D J Electric

The CBCT CT with 200mm inner diameter from D J Electric is a high-precision Core Balance Current Transformer designed for effective earth leakage detection in low- and medium-voltage electrical systems. Its large internal diameter allows it to accommodate multiple conductors or large-size cables, making it ideal for high-current industrial applications.

Key Features

• Inner diameter: 200mm – suitable for large busbars or cable bundles

• High sensitivity to leakage currents

• Designed for use with earth leakage relays (ELR) and protection devices

• Compact and durable molded construction

• Accurate and stable performance over time

• Easy installation on cable trays or panel enclosures

Applications

This CBCT is widely used in electrical panels, switchboards, and distribution systems across industrial plants, commercial buildings, utilities, and infrastructure projects. It helps detect ground faults by monitoring imbalance in phase currents, improving system safety and reducing fire risks.

Why Choose D J Electric

• Genuine, quality-tested electrical components

• Trusted supplier for industrial-grade CTs and protection devices

• Prompt delivery and expert product support

• Custom sizes and configurations available on request

Ensure accurate ground fault protection in your system with the CBCT CT ID 200mm – available now at D J Electric.

The CBCT CT with 150mm inner diameter, available at D J Electric, is a high-accuracy Core Balance Current Transformer designed for detecting earth leakage faults in electrical systems. Its large internal diameter allows for the installation around multiple cables or busbars, making it ideal for industrial and commercial applications.

• Inner Diameter: 150mm – supports large cable bundles or busbar arrangements

• Purpose: Detects leakage or residual current imbalances

• Application Compatibility: Designed for use with Earth Leakage Relays (ELRs)

• High Sensitivity: Fast response to minor current leakage

• Construction: Durable molded body for harsh operating environments

• Mounting: Easy to install on cable trays, panels, or distribution boards

• Accuracy Class: High-precision performance with minimal drift

• Industrial control panels and switchboards

• Commercial buildings and infrastructure

• Electrical distribution systems with earth fault protection

• OEMs and panel builders looking for reliable leakage detection

• Genuine and quality-assured products

• Available in multiple ID sizes (including 100mm, 150mm, 200mm)

• Technical support for compatibility and setup

• Fast dispatch and competitive pricing