Specifications
Product Type: Molded Case Circuit Breaker (MCCB)
Series: T1N
Frame Size: T1N160
Rated Current (In): 160 A
Trip Unit Type: TMD (Thermal-Magnetic)
Thermal Protection: Fixed setting (overload protection)
Magnetic Protection: Fixed instantaneous short-circuit protection
Magnetic Trip Range: 63 – 630 A
Trip Unit Setting: FFC (Fixed Thermal / Fixed Magnetic)
Number of Poles: 4P
Rated Operational Voltage (Ue): Up to 690 V AC
Rated Frequency: 50 / 60 Hz
Mounting Type: Fixed installation
Operating Mechanism: Manual
Typical Applications:
Power distribution feeders
Industrial and commercial electrical systems
Protection of cables, transformers, and downstream equipment
Standards: IEC / EN 60947-2
ABB T1N160 TMD63/630 FFC 4P is a molded case circuit breaker (MCCB) from the ABB T1N series, designed for protection of low-voltage electrical installations against overload and short-circuit faults.
It features a TMD thermal-magnetic trip unit with fixed settings (FFC) and a 4-pole configuration, providing reliable protection for industrial and commercial power distribution applications.