ABB OESA 630B3PL Main Switch
Description
- Model: OESA 630B3PL
- Manufacturer: ABB
- Current Rating: 630A
- Poles: 3-pole
- Rated Operational Voltage (Ue): 690V AC
- Rated Insulation Voltage (Ui): 1000V AC
- Rated Impulse Withstand Voltage (Uimp): 8kV
- Operating Temperature Range: -25°C to +70°C
- Mechanical Endurance: 10,000 operations
- Electrical Endurance: 1,500 operations (at full load)
- Mounting: Fixed, suitable for panel mounting
- Standards Compliance: IEC 60947-3, EN 60947-3
- Degree of Protection: IP20 (finger-safe)
- Terminal Type: Screw terminals
About
The ABB OESA 630B3PL is a robust and reliable main switch designed for industrial applications where safety and performance are paramount. This 630A, 3-pole switch is engineered for high-performance electrical isolation, ensuring safe disconnection of circuits during maintenance or emergency situations. It is built with durable materials that withstand harsh environments, making it ideal for demanding industrial settings.
FAQ
What is the maximum current rating of the ABB OESA 630B3PL Main Switch?
The ABB OESA 630B3PL Main Switch has a maximum current rating of 630A.
How many poles does the OESA 630B3PL have?
The OESA 630B3PL is a 3-pole switch.
What is the rated operational voltage for this main switch?
The rated operational voltage is 690V AC.
What is the operating temperature range for the OESA 630B3PL?
The operating temperature range is from -25°C to +70°C.
How long is the mechanical endurance of the switch?
The switch has a mechanical endurance of up to 10,000 operations.
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