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The 1400SP from Allen Bradley is a supplementary protector designed for safety in electrical systems. It operates effectively at a maximum voltage of 480Y/277V AC and supports DC voltage operations up to 48V. This device covers a current range from 0.5 A to 63 A, making it suitable for diverse applications from low to high load scenarios.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Supplementary Protector |
| Product Line | PowerMonitor 3000 |
| Part Number | 1400SP |
| Weight | 25.00 lbs (11.34 kg) |
| Rated Voltage (AC) | 480Y/277V AC |
| Rated Voltage (DC) | 48V DC |
| Interrupting Rating | 10 kA |
| Current Range | 0.5 A to 63 A |
| Poles Type | 1, 2, 3, 1+N, 3+N Poles |
| IP Rating | IP20/IP40 |
| Mounting Type | DIN Rail Mount |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Wire Size | 18...4 AWG |
| Shock Rating | 25 G |
The 1400SP model serves as a supplementary protector within the Allen Bradley PowerMonitor 3000 series. This module is rated for AC voltage levels of 480Y/277V and can also handle DC inputs of up to 48 volts, ensuring compatibility with a wide range of electrical systems. It is designed to interrupt electrical currents up to 10 kA, providing necessary protection against short circuits and overload conditions.
Current handling capability ranges from a minimum of 0.5 A to a maximum of 63 A, making it adaptable for various applications and loads. This protector is available in multiple pole configurations, including options for 1, 2, or 3 poles, as well as combinations such as 1+N and 3+N to accommodate different circuit requirements.
The device features a DIN rail mounting type for straightforward installation in control panels and cabinets, optimizing space management in electrical installations. Additionally, it is rated to operate within a frequency range of 50 to 60 Hz, which aligns with standard industrial practices.
From a durability perspective, this supplementary protector boasts an IP rating of IP20/IP40, offering suitable ingress protection for indoor applications, minimizing the risk of dust and moisture ingress. It is also rated for wire sizes from 18 to 4 AWG, allowing for flexible wiring configurations depending on the installation needs. Furthermore, the 1400SP has a robust shock rating of 25 G, ensuring reliability in environments subject to shocks and vibrations.