What is the rated insulation voltage for the power and signalling circuits?
For the Schneider LC1D09BD, the rated insulation voltage for the power circuit is 690V conforming to IEC 60947-4-1, 600V CSA certified, and 600V UL certified. For the signalling circuit, it is 690V conforming to IEC 60947-1, 600V CSA certified, and 600V UL certified.
What are the control circuit voltage limits for this contactor?
The control circuit voltage limits for the Schneider LC1D09BD are 0.1 to 0.25 Uc (-40 to 70°C) for drop-out DC, 0.7 to 1.25 Uc (-40 to 60°C) for operational DC, and 1 to 1.25 Uc (60 to 70°C) for operational DC.
What is the IP degree of protection for this part?
The Schneider LC1D09BD has an IP20 front face degree of protection, conforming to IEC 60529.
What are the dimensions and net weight of this contactor?
The dimensions of the Schneider LC1D09BD are 77mm in height, 45mm in width, and 95mm in depth. The net weight is 0.48 kg.
What is the operating altitude range for this part?
The Schneider LC1D09BD can operate at altitudes ranging from 0 to 3000 meters.
What are the tightening torque specifications for the power and control circuits?
For both the power and control circuits of the Schneider LC1D09BD, the tightening torque is 1.7 N.m on screw clamp terminals, using a flat Ø 6mm screwdriver, Philips No 2 screwdriver, or pozidriv No 2 screwdriver.
What is the permissible ambient air temperature range for this contactor?
The Schneider LC1D09BD can operate in an ambient air temperature range of -40 to 60°C, and 60 to 70°C with derating.