PRODUCT DESCRIPTION
ABB CAL5-11 - Auxiliary Contact Block
The ABB CAL5-11 is an electromechanical auxiliary contact block designed for front mounting on compatible contactors, extending control circuit functionality. It provides a 1 Normally Open (NO) and 1 Normally Closed (NC) contact configuration, crucial for interlocking, signaling, and status indication within industrial control panels, motor control centers, and safety circuits. This component integrates seamlessly with the AF series contactors, enhancing system flexibility and control logic.
Technical Specifications:
- SERIES/FAMILY: CAL5 Series
- COMPONENT TYPE: Auxiliary Contact Block, Front Mounted
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC / 250V DC
- RATED OPERATIONAL CURRENT (Ie): 10A (AC-15) / 2.5A (DC-13)
- RATED INSULATION VOLTAGE (Ui): 690V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- MECHANICAL/PHYSICAL:
- MOUNTING POSITION: Front-mounted on contactor
- COMPATIBLE CONTACTOR SERIES: AF09, AF12, AF16, AF26, AF30, AF38, AF40, AF52, AF65, AF80, AF96
- TERMINAL TYPE: Screw terminals
- INTERFACE/CONTROL:
- FUNCTION: Control circuit expansion, status indication, interlocking
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -25 to +70 degrees C
- STORAGE TEMPERATURE: -40 to +80 degrees C
- PROTECTION DEGREE: IP20 (Terminals)
- MOUNTING STYLE: Direct front mounting onto compatible contactor
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, lighting control, heating, ventilation, general industrial automation control circuits, safety interlocking.
- STANDARDS: IEC 60947-5-1, UL 508, CSA 22.2 No. 14