Siemens西门子 3RA2120-4AA26-0AP0 螺旋式熔断器

Siemens西门子 3RA2120-4AA26-0AP0 螺旋式熔断器-产品快照

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Siemens
型号:
3RA2120-4AA26-0AP0

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供应商名称 电话 备注
众业达电气（深圳）有限公司 0755-89314987 irene.li@zyd.cn，13509669211
大连鼎宏科技有限公司 0411-83693111
东莞市欧能自动化设备有限公司 18680502757
福建萤光电气科技发展有限公司 18359060969
福州福大自动化科技有限公司 0591-28482265
广州锋力五金机电有限公司 020-87359185
广州汇尼克机电设备有限公司 020-85549829
广州市黄埔区科技开发总公司
海格曼商贸(上海)有限公司 4008215282
深圳市格雷创科技有限公司 400-811-6961 微信及邮件咨询,官网：www.gchane.com
深圳市行健自动化股份有限公司 0755-86336499
深圳市昊普锐科技有限公司 0755-82127363
深圳市朗助机电有限公司 0755-83975718
深圳市曼伯特实业发展有限公司 0755-82032366
苏州工品汇信息科技有限公司 4000496999

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产品介绍

Siemens西门子 3RA2120-4AA26-0AP0 螺旋式熔断器

3RA2120-4AA26-0AP0 SIEMENS LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 10...16A, AC 230V SCREW CONNE..

SIEMENS

LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 10...16A, AC 230V SCREW CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)

product brand name SIRIUS Product designation non-fused load feeders 3RA2 Design of the product direct starter Manufacturer's article number ● of the supplied contactor 3RT2026-1AP00 ● of the supplied circuit-breakers 3RV2021-4AA10 ● of the supplied link module 3RA2921-1AA00 General technical data: Size of the circuit-breaker S0 Size of load feeder S0 Insulation voltage ● with degree of pollution 3 rated value 690 V Surge voltage resistance rated value 6 kV Protection class IP ● on the front IP20 Shock resistance ● acc. to IEC 60068-2-27 6g / 11 ms Type of assignment 2 Protection against electrical shock finger-safe Ambient conditions: Ambient temperature ● during operation -20 ... +60 °C ● during storage -50 ... +80 °C ● during transport -50 ... +80 °C Temperature compensation -20 ... +60 °C Relative humidity during operation 10 % Main circuit: Number of poles for main current circuit 3 Adjustable pick-up value current of the current-dependent overload release 11 ... 16 A Operating voltage ● rated value 690 V ● at AC-3 rated value maximum 690 V Operating frequency rated value 50 ... 60 Hz Operating current ● at AC-3 — at 400 V rated value 15.5 A Operating power ● at AC-3 — at 400 V rated value 7 500 W Control circuit/ Control: Control supply voltage at AC ● at 50 Hz rated value 230 V Apparent holding power of magnet coil at AC 9.8 V·A Auxiliary circuit: Product extension Auxiliary switch Yes Protective and monitoring functions: Trip class CLASS 10 Design of the overload release thermal (bimetallic) UL/CSA ratings: Full-load current (FLA) for three-phase AC motor ● at 480 V rated value 14 A Yielded mechanical performance [hp] ● for three-phase AC motor — at 220/230 V rated value 5 hp — at 460/480 V rated value 10 hp — at 575/600 V rated value 10 hp Short-circuit protection Product function ● Short circuit protection Yes Design of the short-circuit trip magnetic Conditional short-circuit current (Iq) ● at 400 V acc. to IEC 60947-4-1 rated value 153 000 A Installation/ mounting/ dimensions: Mounting position vertical Mounting type screw and snap-on mounting onto 35 mm standard mounting rail Height 193.1 mm Width 45 mm Depth 97.1 mm Required spacing ● for grounded parts — forwards 20 mm — Backwards 0 mm — upwards 50 mm — at the side 20 mm — downwards 10 mm ● for live parts — forwards 20 mm — Backwards 0 mm — upwards 50 mm — downwards 10 mm — at the side 20 mm Connections/Terminals: Type of electrical connection ● for main current circuit screw-type terminals Safety related data: B10 value ● with high demand rate acc. to SN 31920 1 000 000 Proportion of dangerous failures ● with high demand rate acc. to SN 31920 73 %

Categories: Contactors for switching motors

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