The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.
Types of auxiliary contact blocks for front mounting:
• CA4 1 or 4-pole block, with instantaneous N.O., N.C. contacts
• CC4 1-pole block, with N.O. leading contact or N.C. lagging contact
• CAT4 2-pole block, with instantaneous N.O. + N.C. contacts and A1 / A2 coil terminal connection on front face.
| Technical data sheet | Download 1SBN010110R1001_5.pdf |
| Manufacturer | ABB |
| Guarantee | 2 year warranty againts manufactured defects |