Technical Parameters
General
Product Type: Selector switch
Model: C2SS1-30R-11
Actuator Type: Rotary selector, short handle
Operating Function: Maintained (latching)
Number of Positions: 2
Illumination: Non-illuminated
Handle Color: Red
Bezel Material: Metal
Panel Cut-out: 22 mm
Auxiliary Contacts: 1 Normally Open (NO) + 1 Normally Closed (NC)
Electrical Ratings
Rated Operational Voltage: Up to 300 V
Rated Frequency: 50 / 60 Hz
Rated Operational Current:
AC-15: up to 1 A at 220–240 V AC
DC-13: up to 0.3 A at 24–125 V DC
Contact Material: Silver alloy
Connection Type: Screw terminals
Mechanical & Environmental
Mechanical Life: Up to 500,000 operations
Degree of Protection (Terminals): IP20
Ambient Operating Temperature: −25 °C to +70 °C
Storage Temperature: −30 °C to +85 °C
Pollution Degree: 3
Applications
Control panels and operator stations
Machine mode selection
Motor forward / reverse selection
Manual control and signaling in industrial automation systems
The ABB C2SS1-30R-11 is a compact industrial selector switch designed for manual control and selection in electrical control panels and automation systems. It features a maintained 2-position rotary actuator with a short handle, non-illuminated design, and built-in auxiliary contacts (1 NO + 1 NC) for controlling or signaling purposes. The switch is robustly constructed with a metal bezel and is suitable for a variety of control circuit applications where simple on/off or forward/reverse selection is required.