ABB CA4-01 Auxiliary Contact Block

The ABB CA4-01 (Part No. 1SBN010110R1001) is a high-performance auxiliary contact block designed for extended control functionalities in motor starters and control systems. With a wide range of operational voltages and reliable screw terminal connections, it ensures safe and flexible operation in both AC and DC circuits.

• Manufacturer: ABB
• Type: Auxiliary Contact Block
• Model: CA4-01
• Part No.: 1SBN010110R1001

Technical Information:

• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Terminal Type: Screw Terminals
• Rated Operational Current AC-15 (Ie):
• 500 V: 2 A
• 690 V: 2 A
• 24 / 127 V: 6 A
• 220 / 240 V: 4 A
• 400 / 440 V: 3 A
• Rated Operational Current DC-13 (Ie):
• 24 V: 6 A / 144 W
• 48 V: 2.8 A / 134 W
• 72 V: 1 A / 72 W
• 110 V: 0.55 A / 60 W
• 125 V: 0.55 A / 69 W
• 220 V: 0.27 A / 60 W
• 250 V: 0.27 A / 68 W
• 400 V: 0.15 A / 60 W
• 500 V: 0.13 A / 65 W
• 600 V: 0.1 A / 60 W
• Wire Stripping Length (Auxiliary Circuit): 10 mm