The ABB GSH202 AC S-B63/0.3 Residual Current Circuit Breaker provides advanced overcurrent protection for AC applications, ensuring safety against fault currents to earth.
Product ModelGSH202 AC S-B63/0.3
Material Number2TAZ222203R4635
Product ID81362
Stock on Request
Last updated: 8/29/2026
Key Features
1
1. Advanced Overcurrent ProtectionThe ABB GSH202 AC S-B63/0.3 offers robust protection against fault currents to earth, safeguarding your installations and personnel.
2
2. Reliable PerformanceDesigned for consistent operation, this circuit breaker ensures reliable performance in a variety of AC applications, providing peace of mind for your electrical systems.
3
3. Easy InstallationWith its compact design and DIN rail mounting capabilities, the GSH202 AC S-B63/0.3 is easy to integrate into your existing electrical infrastructure, minimizing installation time and effort.
4
4. High SensitivityFeaturing a residual current detection of 0.3 mA, this circuit breaker is highly sensitive to fault currents, providing early detection and swift action to prevent potential electrical hazards.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC 61009 GB 16917
Tripping Characteristic
B
Type of Residual Current
Type AC
Rated Operational Voltage
230 V AC
Rated Current (In)
63 A
Rated Residual Current
300 mA
5
5. Compliance and SafetyThe ABB GSH202 AC S-B63/0.3 meets stringent safety standards, ensuring compliance with regulatory requirements and providing a high level of safety for your electrical installations.
Rated Short-Circuit Capacity
6 kA
Maximum Breaking Capacity
6 kA
Number of Protected Poles
2
Number of Poles
2
Number of Earth Leakage Circuit Breakers (ELCBs)
1
Operating Characteristic
Selective
Release Type
B
Short-Circuit Current Rating (SCCR)
300 mA
Product Net Width
70 mm
Product Net Height
0.093 m
Product Net Depth / Length
69 mm
Product Net Weight
0.394 kg
ETIM 8
EC002281 - Distributor assembly with combination RCCB/MCB
ETIM 9
EC002281 - Distributor assembly with combination RCCB/MCB
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
CN8
85363010
eClass
V11.0 : 27400618
Object Classification Code
F
Manufacturer ID
2TAZ222203R4635
ABB GSH202 AC S-B63/0.3 Residual Current Circuit Breaker | INDSLT
