Description
Model Number:8200-201
Input Voltage:120 Vac/dc = 88–132 Vac, 12.5 VA | 90–150 Vdc, 4.77 W
Dimensions:W19in x H12.244in x D5.62in (with knobs and key)
Weight:13 lbs 1 oz
Operating Temperature Range:-15 to +60 °C (+5 to +140 °F)
NEMA Rating:4/4X, IP54
De-energize-to-Trip:Yes
Lockable Enclosure:Yes
Trip Relay Activation:Yes
Display Type:3 (2 by 16 Line) LCDs
Power Consumption:7.25 watts
The Woodward ProTech 203 Overspeed Protection Model 8200-201 offers a robust and reliable solution for safeguarding industrial machinery against dangerous overspeed conditions. With its two-out-of-three sensing system, it ensures accurate and consistent speed monitoring, making it an essential component in any safety-critical application.
This model is built with a durable, lockable enclosure designed to withstand harsh environments. Its compact size allows for easy installation in tight spaces, while the large, user-friendly display provides clear, real-time readings and alerts.
Features such as key lock input and de-energize-to-trip functionality provide added security and reliability, preventing unauthorized access and ensuring immediate shutdown in case of overspeed conditions.
The Woodward ProTech 203 is equipped with three identical, enclosed, independent speed-sensing units, each capable of independently monitoring the prime mover’s speed and activating trip relays. This redundancy ensures continuous operation even if one unit fails.
Installation is straightforward and can be done in areas protected from high-voltage and high-current devices, direct sunlight, and moisture. The manual includes comprehensive guidelines for proper installation and maintenance, helping users keep their machinery running safely and efficiently.






























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