CONTROL SWITCHES AND LOAD SWITCHES www.krausnaimer.com 98 MAIN CATALOG Switch type according IEC 60947-3, EN 60947-3, VDE 0660 part 107 CGD4-1 CAD4-1 CG4-1 CA4-1 CH11 CAD11 DH11/B Thermal current I u /I th A 5 10 10 6 6 6 Rated impulse withstand voltage Uimp kV on request 4 4 6 6 6 Insulation voltage Ui 1 V 440 440 440 600 600 600 Min. voltage V 17 on request 17 1 17 Rated operational current Ie AC-21A Switching of resistive loads, including moderate overloads 1 V/6 V 12 V/24 V 48 V/60 V 110 V/240 V 300 V/440 V 500 V/600 V A A A A A A 5/2 1,2/0,7 0,45/- 0,25/0,15 0,13/0,1 - - - - - - - - - - - - - 6/3 2/1 0,8/0,7 0,4/0,2 0,13/0,1 0,08/0,05 6/3 2/1 0,8/- 0,4/0,2 0,13/0,1 0,08/0,05 6/3 2/1 0,8/- 0,4/0,2 -/0,1 0,09/0,05 Power loss per pol at Iu W 0,4 0,7 0,9 0,4 0,5 on request Short circuit protection Max. fuse size gG-Characteristic A 5 8 10 10 68 6 6 8 Rated short-time withstand current (1 sec. current) A 30 90 60 35 35 40 DC switching capacity 5 DC-21B Ohmic circuit IEC 60947-3, EN 60947-3 VDE 0660 part 107 SEV ² UL/Canada ³ 1 V/6 V 12 V/24 V 48 V/60 V 110 V/220 V 240 V/300 V 440 V/500 V 600 V A A A A A A A 3/1,2 0,7/0,4 0,25/0,2 0,13/- 0,8/0,7 0,05/- - -/- -/10 6/2,5 0,7/0,3 -/- 0,2/- - -/- -/10 6/2,5 0,7/0,3 -/- 0,2/- - 4/2,5 1,5/0,8 0,3/0,27 0,2/- 0,1/0,07 0,05/0,03 0,02 4/2,5 1,5/0,8 0,3/0,27 0,2/0,1 0,08/- -/0,03 0,02 4/2,5 1,5/0,8 0,3/0,27 0,2/0,1 0,08/- 0,05/0,04 0,02 Max. permissible wire gage (use Copper wire only) 2 x 2 x 2 x 2 x 2 x 2 x Single-core or stranded wire mm² 1,5 1,5 1,5 4 2,5 2,5 Flexible wire mm² 1,5 1,5 1,5 2,5 2,5 2,5 Flexible wire sleeving in accordance with DIN 46228 mm² 1 1 1 2,5 2,5 1,5 Max. ambient temperature 4, 6 open at100 % Iu/Ith 55 °C during 24 hours with peaks up to 60 °C enclosed at 100 % Ithe 35 °C during 24 hours with peaks up to 40 °C Switch type according USA / Canada CGD4-1 CAD4-1 CG4-1 CA4-1 CH11 CAD11 DH11/B Thermal current I u /I th A 5 10 10 6 6 6 Insulation voltage Ui 9 V 300 300 300 300 300 600 Rated operational current Ie AC-21A Switching of resistive loads, including moderate overloads 1 V/6 V 12 V/24 V 48 V/110 V 240 V/300 V A A A A 5/2 1,2/0,7 0,45/0,25 0,15/0,13 - - - - - - - - 6/3 2/1 0,8/0,4 0,2/0,13 6/3 2/1 0,8/0,4 0,2/- - - - - DC switching capacity 5 DC-21B Ohmic circuit 1 V/6 V 12 V/24 V 48 V/60 V 110 V/220 V 240 V/300 V A A A A A 3/1,2 0,7/0,4 0,25/0,2 0,13/- 0,8/0,7 -/- -/10 6/2,5 0,7/0,3 -/- -/- -/10 6/2,5 0,7/0,3 -/- 4/2,5 1,5/0,8 0,3/0,27 0,2/- 0,1/0,07 4/2,5 1,5/0,8 0,3/0,27 0,2/0,1 0,08/- 4/2,5 1,5/0,8 0,3/0,27 0,2/0,1 0,08/- Max. permissible wire gage (use Copper wire only) 2 x 2 x 2 x 2 x 2 x 2 x Single-core or stranded wire AWG 14 14 14 10 12 12 AWG wiring without sleeve AWG 16 16 16 12 14 14 1 Valid for lines with common neutral termination, overvoltage category III, pollution degree 3 Values for other supply systems on request | 2 For electromagnetic optional extras see additional data in the chapter Optional Extras. | 5 Values for Switches with spring return on request | 6 Storage Temperatur: -40 ˚C at 85 ˚C (at Temperature under -5 ˚C no impact load permitted). | 7 Lower values on request. | 8 G-Fuse, nimble | 9 International standards and approvals, refer to page 204. Detailed selection switch type < Back to the catalog directory >
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