Product Description

Siemens Core Balance Current Transformer (CBCT) – 7UG0997

Product Description

The Siemens Core Balance Current Transformer (CBCT) – 7UG0997 is a genuine earth leakage detection current transformer designed for use with Siemens 7UG0 Earth Leakage Relays and SENTRON 3VA Moulded Case Circuit Breakers (MCCBs). This 70 mm window CBCT continuously monitors the vector sum of phase currents and quickly detects earth leakage currents, enabling fast tripping of the protection system to safeguard personnel, electrical equipment, and industrial installations from insulation faults and electrical fire hazards. Siemens identifies the 7UG0997 as a 70 mm Core Balance Current Transformer for earth leakage protection systems.

The Siemens 7UG0997 CBCT is widely used in electrical distribution panels, Motor Control Centers (MCC), switchboards, APFC panels, industrial control panels, commercial buildings, manufacturing plants, process industries, utilities, renewable energy systems, and infrastructure projects. When used with a compatible Siemens Earth Leakage Relay, it provides accurate leakage current monitoring, improves electrical safety, minimizes equipment damage, and enhances system reliability.

Manufactured with Siemens' advanced engineering and industrial-quality standards, this Core Balance Current Transformer offers high sensitivity, reliable performance, and long operational life. It is trusted by panel builders, OEMs, electrical contractors, maintenance engineers, and industrial professionals for dependable earth leakage protection applications.

At SB Smart, we supply genuine Siemens Core Balance Current Transformers (CBCTs), earth leakage relays, SENTRON accessories, and industrial electrical products with competitive pricing, expert technical support, bulk order assistance, and fast PAN India delivery.

Key Features

• Genuine Siemens Core Balance Current Transformer (CBCT)

• Designed for Siemens 7UG0 Earth Leakage Relays

• Compatible with SENTRON 3VA protection systems

• Accurate earth leakage current detection

• 70 mm window for cable routing

• High sensitivity and reliable operation

• Durable industrial-grade construction

• Easy installation and maintenance

• Long operational service life

• Trusted Siemens engineering and quality

Applications

• Earth Leakage Protection Systems

• SENTRON 3VA MCCB Installations

• Electrical Distribution Panels

• Motor Control Centers (MCC)

• APFC Panels

• Switchboards

• Industrial Control Panels

• Commercial Buildings

• Manufacturing Plants

• Water Treatment Plants

• Renewable Energy Systems

• Infrastructure Projects

• Process Industries

• OEM Electrical Panels

• Industrial Automation Systems

Benefits

• Detects earth leakage faults quickly

• Improves personnel and equipment safety

• Helps prevent electrical fire hazards

• Enhances power distribution reliability

• Reduces equipment damage

• Minimizes unexpected downtime

• Supports reliable industrial operation

• Easy integration with Siemens protection systems

• Long-lasting and maintenance-friendly design

Why Buy from SB Smart?

• 100% Genuine Siemens Products

• Competitive Industrial Pricing

• Expert Technical Support

• Bulk Order Assistance

• Fast PAN India Delivery

• Secure Packaging

• Trusted Industrial Electrical Supplier

• GST Invoice Available

• Responsive Customer Support

Frequently Asked Questions (FAQs)

Q1. What is the Siemens 7UG0997 used for?

The Siemens 7UG0997 is a Core Balance Current Transformer (CBCT) used with Siemens Earth Leakage Relays to detect earth leakage currents and provide reliable fault protection.

Q2. Is the 7UG0997 an MCCB?

No. It is a Core Balance Current Transformer (CBCT) used as an accessory with compatible earth leakage relays and SENTRON 3VA protection systems.

Q3. Where is this CBCT commonly installed?

It is commonly installed in electrical distribution panels, MCC panels, APFC panels, switchboards, industrial control panels, and commercial power distribution systems.

Q4. What are the benefits of using a Core Balance Current Transformer?

A CBCT continuously monitors leakage current, enabling fast detection of earth faults, improving electrical safety, protecting equipment, and reducing the risk of electrical fires.

Q5. Does SB Smart supply genuine Siemens 7UG0997 products?

Yes. SB Smart supplies genuine Siemens Core Balance Current Transformers, earth leakage protection accessories, and industrial electrical products with competitive pricing, expert technical support, and fast PAN India delivery.