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ED63B020
The Siemens ED63B020 is a molded case circuit breaker designed for demanding electrical loads. It features a rated current of 20 Amps and can handle both AC and DC applications, with voltage ratings of up to 600 volts AC and 250 volts DC.
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Technical specifications for ED63B020
| Manufacturer | Siemens |
|---|---|
| Product Type | Circuit Breaker (MCCB) |
| Product Line | SENTRON |
| Part Number | ED63B020 |
| UPC | 783643209671 |
| Poles | 3 Poles |
| Rated Current | 20 A |
| AC Voltage Rating | 600 V AC |
| DC Voltage Rating | 250 V DC |
| Breaking Capacity at 480V | 25 kA |
| Breaking Capacity at 600V | 18 kA |
| Trip Unit Type | Thermal-Magnetic |
| Trip Adjustability | Fixed, Non-Interchangeable |
| Connection Type | Bolt-On |
| Terminals Provided | Load Lugs Only |
| Copper Wire Range | #14 to #10 AWG |
| Aluminum Wire Range | #12 to #10 AWG |
The ED63B020 circuit breaker from Siemens belongs to the SENTRON series and serves various applications requiring a molded case circuit breaker (MCCB). It operates at a rated current of 20 Amps. This model is compatible with 600 volts AC and supports up to 250 volts DC, making it versatile for differing electrical needs. It features three poles for effective circuit management and uses a thermal-magnetic trip unit to provide dependable performance in overload and short-circuit scenarios.
The breaking capacity reaches up to 25 kA at 480 volts and 18 kA at 600 volts, ensuring robust fault protection. The trip unit is fixed and non-interchangeable, simplifying maintenance while maintaining performance standards. With a bolt-on connection type, the installation process is straightforward. The circuit breaker comes equipped with load lugs only to facilitate easy wiring.
Wiring configurations are flexible, accommodating copper wire sizes from #14 to #10 AWG and aluminum wire sizes from #12 to #10 AWG. Overall, the Siemens ED63B020 circuit breaker combines durability and efficiency for a range of commercial and industrial applications.
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