product data sheet 3SB3400-0B actuator-/indicator component contact block with 1 contact element screw terminal, 1no contact block / lampholder product designation contact block number of nc contacts / for auxiliary contacts 0 number of no contacts / for auxiliary contacts 1 number of change-over switches / for auxiliary contacts 0 product function / positive opening no number of lampholders 0 design of the electrical connection screw-type terminals general technical details: degree of pollution class 3 design of the fuse link / for short-circuit protection of the auxiliary switch / with type of assignment 1 / required gg / dz 10 a contact reliability one incorrect switching operation of 100 million switching operations (5 v, 1 ma) thermal current a 10 type of voltage / of the operating voltage ac/dc item designation ? according to din en 61346-2 s ? according to din 40719 extendable after iec 204-2 / according to iec 750 s ambient temperature 3SB3400-0B page 1/ 07/24/2012 subject to modifications ? copyright siemens ag 2012 4
? during operating c -25 ? +70 ? during storage c -25 ? +80 protection class ip ? of the terminal ip20 ? of the housing ip40 operating voltage / 1 / at 50 hz / for ac / rated value v 400 operating voltage / 1 / at 60 hz / for ac / rated value v 300 operating voltage ? 1 / for dc / rated value v 24 ? at 50 hz / at ac / rated value v 5 ? 400 ? at 60 hz / at ac / rated value v 5 ? 300 ? for dc ? rated value v 5 ? 230 operating current ? at ac-12 ? at 24 v a 10 ? at 48 v a 10 ? at 110 v a 10 ? at 230 v a 10 ? at 400 v a 10 ? at ac-15 ? at 24 v a 6 ? at 48 v a 6 ? at 110 v a 6 ? at 230 v a 6 ? at 400 v a 3 ? at dc-12 ? at 24 v a 10 ? at 48 v a 5 ? at 110 v a 2.5 ? at 230 v a 1 ? at dc-13 ? at 24 v a 3 ? at 48 v a 1.5 ? at 110 v a 0.7 ? at 230 v a 0.3 suitability for integration front element ? pressure selection button yes ? front element yes ? suspension switch yes 3SB3400-0B page 2/ 07/24/2012 subject to modifications ? copyright siemens ag 2012 4
? suspension pushbutton yes insulation voltage / rated value v 400 impulse voltage resistance / rated value kv 4 tightening torque / for auxiliary contacts / with screw-type terminals nm 0.8 operating cycles / maximum 1/h 1,000 electrical operating cycles as operating time / with contactors 3rt1015 to 3rt1026 / typical 10,000,000 mechanical operating cycles as operating time / typical 10,000,000 product component ? fluorescent materials no ? diode no ? lamp transformer no ? series resistance no type of mounting front mounting connections: type of the connectable conductor cross-section ? for auxiliary contacts / solid 2x (1 ... 1.5 mm2) ? for auxiliary contacts / solid / with conductor end processing 2x (0.5 ... 0.75 mm2) ? for auxiliary contacts / finely stranded / with conductor end processing 2x (0.5 ... 1.5 mm2) ? for awg conductors / for auxiliary contacts 2x (18 ... 14) certificates/approvals: general product approval test certificates special test certificate other confirmation environmental confirmations further information: information- and downloadcenter (catalogs, brochures,?) http://www.siemens.com/industrial-controls/catalogs industry mall (online ordering system) http://www.siemens.com/industrial-controls/mall cax online generator: http://www.siemens.com/cax service&support (manuals, certificates, characteristics, faqs,...) http://support.automation.siemens.com/ww/view/en/3SB3400-0B/all image database (product images, 2d dimension drawings, 3d models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3SB3400-0B 3SB3400-0B page 3/ 07/24/2012 subject to modifications ? copyright siemens ag 2012 4
last change: apr 17, 2012 3SB3400-0B page 4/ 07/24/2012 subject to modifications ? copyright siemens ag 2012 4
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