Siemens Door mounted rotary operator, standard, IEC IP65

Product Overview

The Siemens 3VA9157-0FK21 is a door-mounted rotary operator designed for 3VA10/11 series molded case circuit breakers. This operating mechanism features IEC IP65 protection rating and integrated door interlock safety system for secure through-door operation in industrial applications.

Key Features

• IP65 Protection: Environmental protection against dust and water jets for harsh industrial conditions
• Door Interlock Safety: Prevents operation when door is open, ensuring operator safety
• Through-Door Operation: Enables circuit breaker operation without opening the panel
• IEC Compliance: Meets international electrical standards for industrial switching
• German Engineering: Quality construction ensuring long-term reliability
• Compact Design: 85 x 85 x 450 mm dimensions, 0.560 kg weight

Technical Specifications

• Product Type: Door-mounted rotary operator with door interlock
• Protection Rating: IEC IP65
• Compatibility: 3VA10/11 series circuit breakers (100A/160A)
• Article Number: 3VA9157-0FK21
• Net Weight: 0.560 kg
• Packaging Dimensions: 85.00 x 85.00 x 450.00 mm
• Country of Origin: Germany
• EAN: 4042949005971

Applications

• Industrial control panels requiring through-door operation
• Harsh environments requiring IP65 protection
• Motor control centers and power distribution panels
• Chemical, food processing, and marine installations
• Manufacturing facilities with safety requirements

Compliance & Certifications

• RoHS Compliance: Since April 1, 2014
• WEEE Directive: No take-back obligation
• REACH Regulation: Monitored according to current requirements
• Export Control: AL: N / ECCN: N

Download existing graphical data for this product:

• Technical Datasheet (PDF)
• 3VA Series Manual - SENTRON 3VA
• 3VA Catalog Documentation
• 3VA UL/IEC Manual
• Siemens Support Portal