The Siemens 7UG0996 is a genuine Core Balance Current Transformer (CBCT) designed for Earth Leakage Protection in Siemens SENTRON 3VA Moulded Case Circuit Breakers (MCCBs). It works together with a compatible Siemens Earth Leakage Relay (ELR) to continuously monitor leakage current and detect earth leakage faults before they become hazardous. This helps protect personnel, electrical equipment, and industrial installations from insulation failures, leakage currents, and electrical fire risks. The 7UG0996 is the 35 mm diameter CBCT used as part of the SENTRON 3VA earth leakage protection system.
The Siemens 7UG0996 CBCT is widely used in electrical distribution panels, MCC panels, APFC panels, switchboards, industrial control panels, commercial buildings, manufacturing plants, utilities, process industries, infrastructure projects, and renewable energy systems. When integrated with a compatible earth leakage relay and shunt trip mechanism, it provides fast and reliable earth leakage detection, improving electrical safety and system reliability.
Manufactured with Siemens' advanced engineering and industrial-quality standards, this earth leakage protection accessory offers accurate current sensing, dependable performance, and long operational life. It is trusted by panel builders, OEMs, electrical contractors, maintenance engineers, and industrial professionals for critical power distribution applications.
At SB Smart, we supply genuine Siemens SENTRON 3VA Earth Leakage Protection Accessories, CBCTs, earth leakage relays, and industrial electrical products with competitive pricing, expert technical support, bulk order assistance, and fast PAN India delivery.
Genuine Siemens SENTRON accessory
Core Balance Current Transformer (CBCT)
Designed for Earth Leakage Protection systems
Compatible with Siemens SENTRON 3VA MCCBs
Accurate leakage current detection
Improves electrical safety
Reliable industrial-grade construction
Easy installation and integration
Long operational service life
Trusted Siemens engineering and quality
SENTRON 3VA Moulded Case Circuit Breakers
Electrical Distribution Panels
Motor Control Centers (MCC)
Switchboards
Industrial Control Panels
Commercial Buildings
Manufacturing Plants
Power Distribution Systems
Utilities
Water Treatment Plants
Renewable Energy Systems
Infrastructure Projects
Process Industries
OEM Electrical Panels
Industrial Automation Systems
Detects earth leakage faults quickly
Enhances personnel and equipment safety
Helps prevent electrical fire hazards
Improves power distribution reliability
Reduces equipment damage
Minimizes unplanned downtime
Supports compliance with electrical safety practices
Long-lasting industrial performance
Easy integration with Siemens protection systems
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
The Siemens 7UG0996 is a Core Balance Current Transformer (CBCT) used for earth leakage detection with compatible Siemens Earth Leakage Relays in SENTRON 3VA MCCB protection systems.
No. It is an earth leakage protection accessory (CBCT) that works together with an earth leakage relay and a SENTRON 3VA MCCB.
It is commonly installed in MCC panels, switchboards, electrical distribution panels, industrial control panels, APFC panels, and commercial power distribution systems.
A CBCT continuously monitors leakage current and enables rapid detection of earth leakage faults, helping improve personnel safety, protect equipment, and reduce the risk of electrical fires.
Yes. SB Smart supplies genuine Siemens SENTRON earth leakage protection accessories with competitive pricing, expert technical support, bulk order assistance, and fast PAN India delivery.
| Specification | Details |
|---|---|
| Product Name | Core Balance Current Transformer (CBCT) |
| Part Number | 7UG0996 |
| SKU | 7UG0996 |
| Brand | Siemens |
| Product Family | SENTRON |
| Product Type | CBCT for Earth Leakage Relay |
| Function | Earth Leakage Monitoring |
| Application | Earth Fault & Earth Leakage Protection |
| Internal Diameter | 35 mm |
| Current Monitoring Range | 10 mA – 30 A |
| Compatible Relay Series | Siemens 7UG0841 / 7UG0842 |
| Compatible MCCB Series | SENTRON 3VA |
| Installation Type | Panel Mounted |
| Certification | CE, RoHS |
| Color | Black |
| Industrial Use | Yes |
| Manufacturer | Siemens |
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