CA4-01 - ABB 1-Pole 1NC Auxiliary Contact Block Front Mount for AF Series Contactors

CA4-01

CA4-01 is a 1-pole auxiliary contact block with 1 normally closed (NC) contact designed for front mounting on ABB AF series contactors. It provides reliable signal feedback and control in motor starters and automation systems.The CA4-01 features screw terminals for secure connections and is compatible with AF(C)09(Z)(B) to 96 contactors and NF(C)(Z)(B) series. It supports operational voltages up to 690 V AC and has a conventional thermal current rating of 10 A. The compact design saves space and allows tool-free mounting, ensuring easy installation and long mechanical and electrical life.

Key Specifications
• Contact Configuration: 1 Normally Closed (NC)
• Mounting Type: Front-mounted
• Rated Operational Voltage: Up to 690 V AC
• Conventional Thermal Current (Ith): 10 A
• Compatible Series: ABB AF and NF series contactors
• Standards: IEC 60947-5-1
• Mechanical Life: Over 10 million operations
• Electrical Life: Over 1 million operations (AC-15)
• Ambient Temperature Range: -25°C to +55°C
• Connection Type: Screw terminals
• Weight: Approx. 0.02 kg
• Certifications: UL, CSA

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Specifications

• Part Number: CA4-01
• Manufacturer : ABB
• Brand : ABB
• Category : Motor Control
• Item Subcategory : Contactor And Motor Starter Auxiliary
• Frequency : 50/60 Hz

Product Data

• UPC : 471523130022
• Country of Origin : Czechia
• Dimensions : Depth / Length 39.5 mm X Height 43 mm X Width 9.9 mm
• Weight : 0.05