specifications type & rated current mechanical construction power entry modules screw mounting xxxx unit: inch mm 1. designed to meet globally accepted iec publication 320 class 1, that allows users to comply with industry standard in power entry requirement. 2. connector for cold condition, with pin temperature 65 c max. o 3. nickel-plated brass pins and soldering terminals. 4. screw-on mount from front or rear (with screw type-m3). 5. power module incorporates an iec connector, double-fuse holder, voltage selector, double-pole power switch, all-in-one easy-to-install unit. 6. double-fuse holder designed for two fuses and two spare fuses (all 5x20mm fuses). 7. adapts to 100-120v or 200-240v input voltage simply by reversing the voltage selector card. 8. compact design and high volume production provide maximum flexibility and significant savings in space and cost over assembly of individual components. 9. all part numbers are ul recognized, csa & vde approved. 10. power modules with built-in filters are also available. see delta emi filter catalog for ck and cr series. 1. rated voltage: 250vac 2. minimum insulation resistance at 500vdc: 10m ohm 3. dielectric strength (one minute): 2000vac between pins 4. flammability class: ul 94v-0 electrical schematic fig. a l g n e l i n l f a d n o l fig. b l g e n n l i l f a n d o l sw customer transformer primaries fig. d g e n l i n l f n d o l a l 1 3 4 2 100-120v 100-120v fig. c l g n l i e n f n o l d a sw l 4 2 3 1 100-120v 100-120v electrical schematic voltage selector fuse holder power switch connector type (at 250vac) rated current female male vde ul/csa front *3 front *3 fig. d fig. c fig. b fig. a - - - 10a d*1 d*1 dp *2 dp *2 d*1 d*1 10a 10a 10a - 10a 10a 10c1 delta part number 10a 10a 10c3 10C2 10c4 * * * 3. voltage selector card rating maximum in-rush current: 51a electrical lifetime: 10,000 cycles ul, csa and vde approved at 10a/250vac "d" for double-fuse holder ul/csa/vde _ 10a/250vac * 1. fuse holder * 2. double-pole power switch * remarks: 3.071 max. 78.0 max. 73.0 2.874 0.118 (4x) r 3.0 10c1 0.12 3.0 1.122max. 28.5max. 2.0 0.08 1.122 28.5 1.575 50.0max. 1.97max. 40.0 8-5 introductions
mechanical construction unit: inch mm 3.071max. 78.0max. 73.0 2.874 0.118 28.5 1.122 r 3.0 (4x) 10C2 40.0 1.575 50.0max. 1.97max. 0.12 3.0 31.0max. 1.22max. 0.08 2.0 72.4 0.1 2.85 0.004 mounting cutout (front mounting) 2.5 i o 0.1 r max. thd.m3 0.14 3.5 40.0 0.1 28.0 0.1 1.575 0.004 1.10 0.004 10c3 2.0 0.08 1.575 1 2 3 4 0.12 3.0 78.0max. 3.071max. 73.0 2.874 0.118 r (4x) 3.0 o i 1.122 28.5 31.0max. 1.22max. 50.0max. 1.97max. 40.0 2 1 3 4 3.0 0.08 28.5 0.12 78.0max. 3.071max. 2.874 73.0 (4x) 0.118 r 3.0 1.122 10c4 28.5max. 1.122max. 2.0 1.97max. 50.0max. 1.575 40.0 8-6
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