ACTUATOR ELECTRICAL SSC31

Description

The SSC31 is an electromotoric valve actuator manufactured by Siemens, designed for precise control of HVAC and water-side control valves. It is commonly used in heating, ventilation, and air-conditioning systems to regulate water flow through 2-port and 3-port control valves.

This actuator provides reliable positioning control with a compact design and is suitable for automated building management systems and industrial HVAC applications.

Key Features

• Electromotoric valve actuator for HVAC systems
• 300 N actuator force
• Suitable for 2-port and 3-port control valves
• 230V AC supply operation
• Direct mounting on compatible valve bodies
• Overload protection with automatic shut-off at end positions
• Manual override function for maintenance operation
• Maintenance-free gear mechanism
• Long service life with stable positioning
• Designed for building automation and HVAC control systems

Technical Specifications

• Product Type: Electrical Valve Actuator
• Model: SSC31
• Manufacturer: Siemens
• Actuator Type: Electromotoric (motor-driven)
• Supply Voltage: 230 V AC
• Power Consumption: ~6 W
• Actuating Force: 300 N
• Stroke: ~5.5 mm
• Control Type: 3-position / floating control
• Opening Time: up to ~150 seconds
• Closing Time: ~30 seconds
• Mounting Type: Direct valve mounting
• Protection Class: IP54 (typical HVAC enclosure rating)
• Operating Temperature: 0°C to +50°C (typical range)
• Housing Material: Industrial-grade plastic