Core Capabilities
Key Features
Residual Current Protection
Integrated residual current detection safeguards against earth faults, minimizing risks to personnel and equipment.
Comprehensive Circuit Protection
Provides robust protection against both overload and short-circuit conditions, ensuring system reliability and preventing...
IEC Standard Compliance
Manufactured and tested to IEC60947-2 standards, guaranteeing reliable performance and international compatibility.
Versatile Pole Configurations
Available in 3-pole and 4-pole configurations to suit diverse installation requirements.
Product Brief
Overview
The TDK1L Residual Current MCCB (Moulded Case Circuit Breaker) is engineered to deliver critical electrical protection in a wide range of applications. Designed to comply with the IEC60947-2 standard, the TDK1L series offers reliable performance for safeguarding electrical circuits and connected equipment.
- Residual Current Protection
- Comprehensive Circuit Protection
- IEC Standard Compliance
Selection
Selection / Use Cases
Use this MCCB when:
Leakage Monitoring
Suitable for systems requiring residual current protection and status visibility.
Remote Communication
Supports RS485-based integration for panel and facility monitoring.
Adjustable Protection
Built for load coordination environments that need configurable trip settings.
- You need leakage protection and monitoring.
- Remote communication (RS485) is required.
- Adjustable protection settings are needed for load coordination.
Technical Data
Technical Specs
| Rated Operating Voltage | AC400 |
|---|---|
| Poles | 3, 4 |
| Standard | IEC60947-2 |