Control technology I, Equipment set for assembling simple contactor circuits

With this set, basic contactor circuits can be assembled that include protective and operating elements.

• Sub-assemblies:
  1 Motor protection switch, 0.7...1.0A
  1 Motor protection switch, 1.4...2.0A
  3 Latched push-button switches, 1 NO/1 NC
  3 Latched push-button switches, 1 NO/1 NC, with red indicator lamp
  1 Set of three indicator lamps, green
  4 Main contactors, 4-pole
  2 Auxiliary contactors, 4 NO/4 NC
  2 Auxiliary contactor block, 2 NO/2 NC
  2 Auxiliary contactor switch, 1 NO/1 NC
  1 Remote pulse switch, 1 change-over contact
  1 Time-delay relay, delayed drop-out, 1.5....30s
  1 Time-delay relay, delayed pull-on, 1.5....30s

• Nominal voltage: 230/400V, max. 690V
• Control voltage: 230V
• Frequency: 50/60Hz
• Weight: 3.0kg