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The 509-CCB from Allen Bradley is a non-reversing motor starter equipped to handle significant power applications. This unit operates at 480V, 60 Hz and has a rated motor capacity of 25 HP, ensuring efficient functionality in demanding environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Non-Reversing Motor Starter |
| Product Line | Bulletin 509 |
| Part Number | 509-CCB |
| Weight | 12.00 lbs (5.44 kg) |
| UPC | 10662468241301 |
| Enclosure Protection | NEMA 4/4X Stainless Steel |
| Rated Motor Power | 25 HP |
| Operating Voltage | 480V, 60 Hz |
| Full Load Current | 45 A |
| Starting Method | Direct Online (DOL) |
| Maximum Service Current | 52 A |
| Power Dissipation | 5.9 W |
| Coil Inrush Power | 29 VA Sealed |
| Coil Voltage Tolerance | 85-110% |
| Overload Protection | Thermal, Compensated |
| Control Terminal Type | Screw |
| Reset Function | External |
The Allen Bradley 509-CCB is a robust non-reversing motor starter designed for high-performance tasks. It operates efficiently at an impressive 480V and 60 Hz frequency, making it suitable for a variety of industrial applications. The motor starter can handle a rated motor power of 25 HP, which provides ample power for driving numerous types of machinery.
Constructed with a NEMA 4/4X stainless steel enclosure, the device is well-protected against moisture and dust, allowing it to perform reliably in harsh environments. Under normal operating conditions, it manages a full load current of 45 A, with a maximum service current capability of up to 52 A, ensuring adequate operational limits. The starting method employed is Direct Online (DOL), enabling straightforward machine starts.
The 509-CCB features thermal overload protection that is compensated, thus safeguarding the connected motor from overheating. Power dissipation for this unit is rated at 5.9 watts, and it includes a coil inrush power rating of 29 VA sealed. The coil operates within a voltage tolerance of 85%-110%, contributing to its usability in fluctuating electrical environments. Additionally, the external reset function allows for easy restarting of the unit after any fault conditions, thereby simplifying maintenance requirements. Control terminals are screw-type, providing reliable and secure connections.