Specifications
General
Type: Miniature Circuit Breaker (MCB)
Series: ABB S200
Poles: Single-pole (1P)
Rated Current (In): 6 A
Breaking Capacity (Icn): 6 kA at 230/400 V AC
Electrical Characteristics
Rated Voltage: 230/400 V AC
Rated Frequency: 50/60 Hz
Tripping Type: B-characteristic (instantaneous trip 3–5 × In)
Number of Poles: 1
Residual Current Protection: Not included
Mechanical & Installation
Mounting: Standard 35 mm DIN rail
Terminal Type: Screw terminals
Torque Rating: 2.0–2.5 Nm
Dimensions (H × W × D): 80 × 17.5 × 70 mm
Weight: Approx. 0.1 kg
Performance & Standards
Mechanical Endurance: 10,000 operations
Electrical Endurance: 4,000 operations
Operating Temperature: –25 °C to +40 °C
Protection Class: IP20 (when mounted in panel)
Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
Safety Approvals: CE marked
Features
Compact and lightweight design suitable for residential, commercial, and industrial applications
High breaking capacity for enhanced circuit protection
Thermomagnetic protection ensures safety against overloads and short circuits
Easy installation on standard DIN rails
The ABB 2TLA020046R0800 is a miniature circuit breaker (MCB) designed to provide reliable overcurrent protection in low-voltage electrical distribution systems. It protects circuits against overloads and short circuits while ensuring operational safety for both equipment and personnel.