The CAL5-11 Auxiliary Contact Block is a compact add-on accessory designed to expand the control and signaling capabilities of ABB A-Line contactors. Featuring one normally open (NO) and one normally closed (NC) contact, this side-mounted block provides additional switching options for industrial control circuits and automation systems.
Key Features
- 1 NO + 1 NC Contact Configuration – Adds flexible auxiliary switching to existing contactors
- Side-Mounted Design – Easily attaches to compatible ABB A-Line contactors
- Wide Voltage Compatibility – Supports operational voltages up to 690 VAC / 250 VDC
- Reliable Control Circuit Operation – Rated for AC-15 and DC-13 utilization categories
- Screw Terminal Connections – Secure wiring and easy installation
- High Mechanical Durability – Designed for up to 3600 mechanical switching cycles per hour
