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Siemens' FXD63B150 is a robust molded case circuit breaker designed for reliable protection in electrical systems. With a rated current of 150 A and a voltage rating of 600 VAC, it efficiently handles various operational demands.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | SENTRON |
| Part Number | FXD63B150 |
| UPC | 783643211254 |
| Weight | 8.25 lbs (3.74 kg) |
| Frame Type | FD6 |
| Number of Poles | 3 Poles |
| Rated Current | 150 A |
| Rated Voltage | 600 VAC |
| Frequency Rating | 50/60 Hz |
| Interrupting Rating | - 240 VAC: 65 kAIC |
| Trip Unit Type | Thermal-Magnetic |
| Trip Range (Adjustable) | 800–1500 A |
| Mounting Style | Bolt-On |
| Line/Load Connection | Lug Terminals |
| Phase Configuration | 3-phase |
The FXD63B150 from Siemens belongs to the SENTRON series and is categorized as a molded case circuit breaker (MCCB). This unit operates effectively at a rated current of 150 amps and can handle voltages up to 600 VAC. It is designed to support both 50 Hz and 60 Hz frequency ratings, providing flexibility for a range of applications.
This circuit breaker features three poles, ideal for 3-phase electrical systems, and incorporates a thermal-magnetic trip unit for reliable performance. The interrupting ratings are significant: it is rated for 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 22 kAIC at 600 VAC, ensuring it can withstand substantial fault conditions.
The adjustable trip range spans from 800 to 1500 amps, enabling customization based on specific load demands. Installation is straightforward due to its bolt-on mounting style, allowing for a secure fit within electrical panels. Connections are facilitated through lug terminals for both line and load, supporting easy wiring.
This product carries a UPC of 783643211254 and is part of the FD6 frame type classification, indicating its robust construction and suitability for various industrial environments. The FXD63B150 serves as a vital component for modern electrical distribution, providing essential protection and reliability.