Technical Data C, CA Switches Selection Data CA4 CA10 CA11 CA20 CA25 C42 C315 CA4-1 CA10B CA11B CA20B CA25B C26 C32 C43 CA40 CA50 CA63 C80 C125 C200-4 C316 44 1Valid for lines with grounded common neutral termination, overvoltage category III, pollution degree 3. Values for other supply systems on request. 2Valid for CA4 only. 3International Standards and Approvals, refer to page 43. 4For electromagnetic optional extras see additional data in Catalog 101. 5Storage temperature: -40 °C to 85 °C (in case of temperature below -5 °C no shock load permissible). Rated Insulation Voltage Ui IEC 60947-3, EN 60947-3 1 VDE 0660 part 1071 SEV4 UL/Canada CEE/NEMKO min. voltage Rated Impulse Withstand Voltage Uimp Rated Thermal Current Iu/Ith IEC 60947-3, EN 60947-3 VDE 0660 part 107 SEV3 380 V 660 V UL/Canada Rated Operational Current Ie AC-21A Switching of resistive IEC 60947-3, EN 60947-3 loads, including mo- VDE 0660 690 V derate overloads part 107 AC-1 Resistive or low SEV4 380 V inductive loads 660 V AC-22A Switching of combined re- IEC 60947-3, EN 60947-3 sistive or low inductive loads VDE 0660 220 V-500 V including moderate overloads part 107 660 V-690 V AC-15 Switching of control IEC 60947-5-1, EN 60947-5-1 devices, contactors, VDE 0660 220 V-240 V valves etc. part 200 380 V-440 V Pilot Duty UL/Canada3 Heavy Ampere Rating UL/Canada3 Resistive or low inductive loads Resistive load/motor load CEE NEMKO Breaking capacity 220 V-240 V 380 V-440 V 660 V-690 V Power loss per contact at Iu Resistance to vibration Resistance to shock Short Circuit Protection Max. fuse size (gG-characteristic) Rated short-time withstand current (1s-current) Min. Ambient Temperature of Stages Max. Ambient Temperature of Stages5, 7 open at 100 % I u/Ith enclosed at 100 % Ithe V V V V kV A A A A A A A A A A A VAC A A A A A A W A A 440 690 690 690 690 690 690 690 690 690 690 690 690 690 690/1000 380 660 660 660 690 660 660 660 690 690 690 660 660 – 660 300 300 600 600 300 600 600 600 600 600 600 600 600 – 600 400/380 380 400 400 – 400 400 400 – – – 400 – – – on request 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6/8 10 20 20 25 32 32 50 63 40 50 63 115 150 200 315 10 16 16 25 32 32 40 63 40 50 63 100 150 – 315 – 12 12 25 32 32 40 63 40 50 63 – – – 315 10 20 20 30 30 40 50 65 45 55 65 100 150 – 240 10 20 20 25 32 32 40 63 40 50 63 100 150 200 315 10 16 16 25 32 32 40 63 40 50 63 100 150 – 315 – 12 12 20 32 32 40 63 40 50 63 – – – 315 10 20 20 25 32 32 40 63 40 50 63 100 150 150 315 – 20 20 25 32 32 40 63 40 50 63 100 125 125 125 2,5 6 6 8 12 14 16 – 14 16 16 – – – – 1,5 4 4 5 6 6 7 – 6 7 7 – – – – A300 A300 A600 A600 A300 A600 A600 A600 A600 A600 A600 – – – A600 10 20 20 30 30 40 50 65 45 55 60 100 150 – 240 4/2 10/6 10/6 16/10 – 25/1032/10 40/10 – – – 63/10 – – – 6/42 10/6 – 20/10 – – – – – – – – – – – 50 150 150 200 280 280 380 550 290 330 440 860 1100 1100 2000 50 150 150 200 250 250 360 550 290 330 440 860 1100 1100 2000 – 80 80 125 150 150 270 365 170 200 260 400 490 490 340 0,4/0,9 0,9 0,9 0,9 0,7 1.3 1.3 1.7 1 1,8 2,8 5,8 3,8 6,7 17 min. 4 g, 2-100 Hz, 1,6 mm on request min. 5 g, 6 ms min. 5 g, 30 ms 10 25 25 35 35 50 63 80 50 63 63 125 200 200 315 60 140 140 280 480 350 800 1000 950 950 950 1300 2000 2000 4200 -25 °C (valid only without optional extra, C315/C316 on request) 55 °C during 24 hours with peaks up to 60 °C 35 °C during 24 hours with peaks up to 40 °C < back to table of contents >
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