Schneider TeSys Auxiliary Contact Block 1NO+ 1NC Screw Terminals LADS2

LADS2 is a timed auxiliary contact block from Schneider Electric for TeSys D and TeSys F contactors. A front-mount block, it features 1NO+1NC contacts up to 10 A 690 V AC, with an excitation delay setting range of 1 to 30s. Easy front-mount installation via clip, ensures high reliability and durability. Available worldwide, has certification to various standards (IEC, UL, CSA, CCC, EAC, for use in marine environments) and is Green Premium (RoHS/REACH) compliant.

Advantages:

• Additional block with mechanically connected 1NA+1NC auxiliary contacts, with delayed operation.
• High electrical durability: several million operating cycles in AC-14/AC-15/DC-13 depending on conditions.
• Clip-on front mounting on all TeSys D and TeSys F contactors.
• Excitation delay setting range of 1 to 30s
  
  
  

Features:

• Rated operating current: 6 A AC-15 at 690 V - 1.04 A DC-13 at 125 V - 0.55 A DC-13 at 600 V
• Rated insulation voltage: 690 V according to IEC 60947-5-1 - 600 V according to UL 60947-5-1 - 600 V according to CSA C22.2 No 60947-5-1
• Rated closing power Irms: 140 A at <= 690 V "AC" according to IEC 60947-5-1 - 250 A at <= 690 V DC according to IEC 60947-5-1
• Allowable temporary rated current: 100 A at <60 °C 1 s - 120 A at <60 °C 500 ms - 140 A at <60 °C 100 ms
• Mechanical life span: 5 Mccycles
• Non-overlapping time: 1.5 ms to deactivation without overlap between NC and NO contacts - 1.5 ms to activation without overlap between NC and NO contacts
• Terminal connections: Screw fixing terminals 1 cable 12.5 mm² flexible with cable termination
• Screw fastening terminals 1 cables 12.5 mm² flexible without cable termination
• Screw clamps 2 cables 12.5 mm² flexible with cable termination
• Screw clamps 2 cables 12.5 mm² flexible without cable termination
• Screw fastening terminals 1 cable 12.5 mm² rigid
• Screw clamps 2 cables 12.5 mm² rigid
• Screw fixing terminals
• Storage temperature: -60/+80°C
• Operating ambient temperature: -40/+70°C
• Dimensions: height 48 mm - width 44 mm depth 61 mm