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The 1336-R1-SP4A part from Allen Bradley serves as an inverter snubber board designed specifically to manage voltage spikes within a range of drives, including 1336 FORCE and 1336 PLUS II modules. This board is essential for providing support to the associated power modules and ensuring system reliability.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Inverter Snubber Board |
| Product Line | 1203 Communication Modules |
| Part Number | 1336-R1-SP4A |
| Weight | 0.38 lbs (0.17 kg) |
| Compatible Drives | 1336 FORCE, 1336 IMPACT, 1336 PLUS II and 1336 PLUS drives |
| Compatible Frame Size | F Frame |
| Board Required Per Supply Module | 3 Boards |
| Compatible Output Power Ratings | 250/300/250/400/450 Hp |
| Function | Manage electrical surges and support the power modules |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 50°C |
| Minimum Relative Humidity | 5% (non-condensing) |
| Maximum Relative Humidity | 95% (non-condensing) |
| Installation Altitude | 1000 m |
| Storage Temperature Range | -40 to 85°C |
The 1336-R1-SP4A inverter snubber board from Allen Bradley is designed for integration with specific communication modules, particularly those found in the 1336 FORCE and 1336 IMPACT series. It plays a critical role in protecting the drives from electrical surges. Each power supply module needs three of these boards, which are manufactured to fit the F frame size.
This snubber board supports output power ratings across a range of capacities, including 250, 300, 400, and 450 horsepower. Operating conditions for the board dictate a temperature range of 0°C to 50°C, ensuring efficient performance in standard industrial settings. For humidity, it can function in environments where relative humidity is maintained between 5% and 95% without condensation.
Installation is feasible at altitudes up to 1000 meters. The device also provides significant versatility with a storage temperature capacity that spans from -40°C to 85°C, allowing for safe handling in various environmental conditions. The 1336-R1-SP4A is a key component for enhancing the durability and reliability of connected drives and power modules.