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MBK150
The Siemens MBK150 functions as a main circuit breaker designed for effective power management. The unit operates within a rated voltage range of 120 to 240 VAC and accommodates a current rating of 150 A, ensuring compatibility with various applications.
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Technical specifications for MBK150
| Manufacturer | Siemens |
|---|---|
| Product Type | Main Circuit Breaker |
| Product Line | SpeedFax |
| Part Number | MBK150 |
| UPC | 783643158979 |
| Enclosure Type | NEMA 3R |
| Frame Type | EQ Frame |
| Interrupt Rating | 22 kA |
| Housing Material | Steel |
| Number Of Poles | 1 Pole |
| Phase Type | 3 Phases |
| Trip Type | Thermal Magnetic |
| Rated Voltage | 120 to 240 VAC |
| Rated Current | 150 A |
| Installation Altitude | 1000 MSL |
| Storage Humidity | 80% (Non-Condensing) |
The Siemens MBK150 is a main circuit breaker engineered for efficient electrical system protection. This device belongs to the SpeedFax series and is specified for a rated voltage between 120 and 240 VAC, making it versatile for varying electrical setups. The circuit breaker is rated for a maximum current of 150 A, suitable for a range of operational demands.
Its construction includes an EQ frame type and a resilient enclosure rated NEMA 3R, assuring its capacity to withstand certain weather and contact with water. The housing material is made of steel, which contributes to the overall durability and integrity of the unit. The MBK150 has a thermal magnetic trip type, ensuring it reacts appropriately to overcurrent situations. It operates based on a single pole while accommodating a three-phase requirement within electrical systems.
With an interrupt rating of 22 kA, the breaker offers significant protection against current surges, contributing to system reliability. This model is designed for installation at altitudes up to 1000 meters above sea level, ensuring effective performance in various environmental conditions. Additionally, the unit can be stored in conditions with up to 80% non-condensing humidity without compromising its functionality.
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