Products

Accessories for Ex9C devices

AX41 auxiliary contact units and CCU41 surge suppressor blocks are designed in order to match miniature version of contactors Ex9CS or Ex9CSR. Auxiliary contact units are available with four contacts with all posible contact combinations.

Contactors Ex9C line (Ex9C, Ex9Ci, Ex9CR) share accessories, i.e. available portfolio can be used for all sizes of contactors (except miniature ones). Contactors can be equipped with one front-mounted unit (AX42 or TDD4), two units of side-mounted contact AX43/44 (one from the left, the other from the right) and surge suppressor block CCU42/43.

Capacity contactors Ex9CC can be equipped with two units of side-mounted contact AX4311 (one from the left, the other from the right) and surge suppressor block CCU42/43.

  • Accessories for contactors of line Ex9CS, Ex9CSR, Ex9C, Ex9Ci, Ex9CR and Ex9CC
  • Front-mounted auxiliary contacts AX41/42
  • Side-mounted auxiliary contacts AX43/44
  • Pneumatic time delay blocks TDD4
  • Surge suppressor blocks CCU4
  • Installation of an front-mounted unit does not affect a possibility to install overload thermal relay Ex9R

 

Documents Technical parameters
Contacts 1 NO + 1 NC
Tested according to IEC/EN 60947-5-1
Rated op. voltage Ue 120 / 240 / 380 / 480 / 600 V AC, 125 / 250 V DC
Min. op. voltage per contact Umin 17 V AC, 3 V DC
Rated thermal current Ith 10 A
Rated op. current I e , ut. cat. AC-15 6 A / 120 V, 3 A / 240 V, 1,9 A / 380 V, 1,5 A / 480 V, 1,2 A / 600 V
Rated op. current I e , ut. cat. DC-13 0,55 A / 125 V, 0,27 A / 250 V
Min. operational current I min 5 mA AC, 5 mA DC
Gallery