Block delay LADR4



Block delay LADR4
Price: $68.03 ×
= 68.03
Model: 004.001.991
Weight: 100 g
Available 9 pcs
Time delay auxiliary contact block LADR4 can be used with contactors of LC1-D series. Mounting location - on the front panel.
• Screw clamps terminals control circuit 2x1...2,5 mm2.
• [Ue] rated operational voltage is 690 V AC 25...400 Hz.
• [Ith] conventional free air thermal current is 10 A ≤ 60 °C.
• Time delay range 10...180s.
• Timer type - OFF delay.
Main characteristics
Pole contact composition 1NO+1NC
Connections - terminals solid cable without cable end 2 х 1...2,5 mm2 / 1 x 1...2,5 mm2
solid cable with cable end 2 х 1...2,5 mm2 / 1 x 1...2,5 mm2
flexible cable without cable end 2 х 1...2,5 mm2 / 1 x 1...2,5 mm2
гflexible cable with cable end 2 х 1...2,5 mm2 / 1 x 1...2,5 mm2
Complementary characteristics
Mounting location front
Rated insulation voltage Ui CSA 600V
IEC 60947-5-1 690V
UL 600V
Rated operational voltage Ue 690V 25...400Hz
Conventional free air thermal current Ith 10A at ≤ 60°C
Rated making capacity Irms AC 140A at U ≤ 690V
DC 250A at U ≤ 690V
Permissible short-time rating 140A at -5°C...+60°C 100ms
120A at -5°C...+60°C 500ms
100A at -5°C...+60°C 1s
Protection type GG fuse ≤ 10A for Ue ≤ 690V
Mechanical durability 5 000 000 cycles
Min switching current 5mA
Min switching voltage 17V
Timer type Off delay
Time delay range 10s...180s
Insulation resistance > 10MΩ
Product weight 0,06 kg
Environmental characteristics
Degree of protection IP2x conforming to VDE 0106
Ambient air temperature for operation -5°C...+60°C
Ambient air temperature for storage -60°C...+80°C