Configuration Manual for Catalog LV 10.1 Â· 2012 - Siemens

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3WL Air Circuit Breakers 3WL Air Circuit Breakers/Non-Automatic Air Circuit Breakers up to 6300 A (AC) Project planning aids Size I, up to 2000 A, withdrawable version, 3 and 4-pole Standard version Horizontal connection © Siemens AG 2011 Optional connection variants Front connection (single), not suitable for circuit breakers with rated current 2000 A 320 270 4) 5) NSE0_00621j ! # ! # $ # # # # # # # # ! # 465,5 10) 13 210 300 30 55 123,5 275 468,5 $ ! % ! 5 - $ ! > ! # ' ' ' ! # $ ' & % NSE0_00624g 620 519 275 460 150 31 a a 382,5 367,5 327 12) 3) Ø14 10) 19) 2) 18) 7) 8) 9) 327,5 76 518,5 Front connection (double hole) according to DIN 43673 493 34 62,5 6 NSE0_00625h 40 373 40 13,5 NSE0_00626h 55 350 260 55 55 55 80 11) 80 69 287 40 27 42 220 45 58 88,5 121,5 140,5 6) c 169,5 10) 14 15 90 90 90 Vertical connection 11) 38 13,5 60 NSE0_00629h 350 260 b 3) NSE0_00630h 350 260 10) 15 55 10) 90 90 90 287 69 Rated circuit breaker current a b c A Up to 1000 10 10 10 1250 ... 2000 15 15 15 267,5 127,5 30 3) NSE0_00628h 150 165 10) 15 90 90 90 ——— 4-pole version 2) For guide frame without arc chute cover, arc quenching space ≤ 690 V – circuit breaker facing grounded or non-conductive surfaces. 3) Rivels (4 mm wide, 5 mm deep) for supporting phase barriers in the system. 4) Auxiliary connector with SIGUT screw terminals. 5) Auxiliary connector with screwless connection method. 6) Dimension to inside surface of the closed cabinet door. 7) Circuit breaker in connected position. 8) Circuit breaker in test position. 9) Circuit breaker in disconnected position. 10) Fixing holes 10 mm. 11) Terminal face. 18) Circuit breaker upper edge, only 690 V (+20 %)and 1000 V circuit breakers. 19) Arc quenching space, circuit breaker facing grounded or non-conductive surfaces, only 690 V (+20 %) and 1000 V circuit breakers. For safety clearances to grounded parts and to live parts see page 38. Flange connections (see following page) 287 69 40 Siemens · 2012
© Siemens AG 2011 3WL Air Circuit Breakers 3WL Air Circuit Breakers/Non-Automatic Air Circuit Breakers up to 6300 A (AC) Project planning aids Size I, up to 2000 A, withdrawable version, 3 and 4-pole Flange connection 14 NSE0_00631h M 12 33 55 350 260 55 55 55 59 NSE0_00632h 121 10) 282,5 142,5 26 3) 15 90 90 90 59 69 287 3) Rivels (4 mm wide, 5 mm deep) for supporting phase barriers in the system. 10) Fixing holes 10 mm. For safety clearances to grounded parts and to live parts see page 38. For more connection options see previous page. Siemens · 2012 41
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Configuration Manual for Catalog LV 10.1 Â· 2012 - Siemens

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