3WT8121-5UV34-5AD1

Selling Points

• 1High Current Rating: Handles up to 1250A with a short-time withstand current of 50kA.
• 2Mechanical Lockout Device: Ensures safety with a mechanical lockout device after tripping.
• 3Modular Design: All components can be combined in a modular way for easy adaptation.
• 4Electronic Trip Unit: Features an ETU37WT electronic trip unit with adjustable settings and display.
• 5Wide Operating Range: Compatible with 50/60Hz AC and 220-250V DC activation solenoids.