Siemens西门子  3RT2526-2BG40 直流接触器

Siemens西门子 3RT2526-2BG40 直流接触器-产品快照

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Siemens
型号:
3RT2526-2BG40

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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 3RT2526-2BG40 直流接触器

3RT2526-2BG40 SIEMENS 2NO+2NC CONTACTOR, AC3: 11KW DC 125V 4-POLE, 2NO+2NC, SZ: S0, SPRING-LOADED TERMINAL ..

SIEMENS

2NO+2NC CONTACTOR, AC3: 11KW DC 125V 4-POLE, 2NO+2NC, SZ: S0, SPRING-LOADED TERMINAL 1NO+1NC INTEGR.

product brand name SIRIUS Product designation 3RT2 contactor General technical data: Size of contactor S0 Product extension ● function module for communication No ● Auxiliary switch Yes Insulation voltage ● rated value 690 V Degree of pollution 3 Surge voltage resistance rated value 6 kV maximum permissible voltage for safe isolation ● between coil and main contacts acc. to EN 60947-1 400 V Protection class IP ● on the front IP20 Shock resistance ● at rectangular impulse — at DC 10g / 5 ms, 7,5g / 10 ms ● with sine pulse — at DC 15g / 5 ms, 10g / 10 ms Mechanical service life (switching cycles) ● of contactor typical 10 000 000 ● of the contactor with added electronics-compatible auxiliary switch block typical 5 000 000 ● of the contactor with added auxiliary switch block typical 10 000 000 Ambient conditions: Installation altitude at height above sea level maximum 2 000 m Ambient temperature ● during operation -25 ... +60 °C ● during storage -55 ... +80 °C Main circuit: Number of NO contacts for main contacts 2 Number of NC contacts for main contacts 2 Operating current ● at AC-1 — up to 690 V at ambient temperature 40 °C rated value 40 A — up to 690 V at ambient temperature 60 °C rated value 35 A ● at AC-2 at AC-3 at 400 V — per NO contact rated value 25 A — per NC contact rated value 20 A Connectable conductor cross-section in main circuit at AC-1 ● at 60 °C minimum permissible 10 mm² ● at 40 °C minimum permissible 10 mm² Operating current ● at 1 current path at DC-1 — at 24 V rated value 35 A — at 110 V rated value 4.5 A — at 220 V rated value 1 A — at 440 V rated value 0.4 A ● with 2 current paths in series at DC-1 — at 24 V rated value 35 A — at 110 V rated value 35 A — at 220 V rated value 5 A — at 440 V rated value 1 A Operating current ● at 1 current path at DC-3 at DC-5 — at 24 V per NC contact rated value 20 A — at 24 V per NO contact rated value 20 A — at 110 V per NC contact rated value 1.25 A — at 110 V per NO contact rated value 2.5 A — at 220 V per NC contact rated value 0.5 A — at 220 V per NO contact rated value 1 A — at 440 V per NC contact rated value 0.045 A — at 440 V per NO contact rated value 0.09 A ● with 2 current paths in series at DC-3 at DC-5 — at 110 V per NC contact rated value 7.5 A — at 110 V per NO contact rated value 15 A — at 220 V per NC contact rated value 1.5 A — at 220 V per NO contact rated value 3 A — at 24 V per NC contact rated value 35 A — at 24 V per NO contact rated value 35 A — at 440 V per NC contact rated value 0.135 A — at 440 V per NO contact rated value 0.27 A Operating power ● at AC-1 — at 230 V rated value 15 kW — at 400 V rated value 26 kW ● at AC-2 at AC-3 — at 230 V per NC contact rated value 5.5 kW — at 230 V per NO contact rated value 5.5 kW — at 400 V per NC contact rated value 7.5 kW — at 400 V per NO contact rated value 11 kW Power loss [W] at AC-3 at 400 V for rated value of the operating current per conductor 1.6 W No-load switching frequency ● at AC 5 000 1/h ● at DC 1 500 1/h Operating frequency ● at AC-1 maximum 1 000 1/h Control circuit/ Control: Type of voltage of the control supply voltage DC Control supply voltage at DC ● rated value 125 V Operating range factor control supply voltage rated value of magnet coil at DC 0.8 ... 1.1 Closing power of magnet coil at DC 5.9 W Holding power of magnet coil at DC 5.9 W Closing delay ● at DC 50 ... 170 ms Opening delay ● at DC 15 ... 17.5 ms Arcing time 10 ... 10 ms Auxiliary circuit: Number of NC contacts ● for auxiliary contacts — instantaneous contact 1 Number of NO contacts ● for auxiliary contacts — instantaneous contact 1 Operating current at AC-12 maximum 10 A Operating current at AC-15 ● at 230 V rated value 10 A ● at 400 V rated value 3 A ● at 500 V rated value 2 A ● at 690 V rated value 1 A Operating current at DC-12 ● at 24 V rated value 10 A ● at 48 V rated value 6 A ● at 60 V rated value 6 A ● at 110 V rated value 3 A ● at 125 V rated value 2 A ● at 220 V rated value 1 A ● at 600 V rated value 0.15 A Operating current at DC-13 ● at 24 V rated value 10 A ● at 48 V rated value 2 A ● at 60 V rated value 2 A ● at 110 V rated value 1 A ● at 125 V rated value 0.9 A ● at 220 V rated value 0.3 A ● at 600 V rated value 0.1 A Contact reliability of auxiliary contacts 1 faulty switching per 100 million (17 V, 1 mA) UL/CSA ratings: Yielded mechanical performance [hp] ● for single-phase AC motor — at 110/120 V rated value 2 hp — at 230 V rated value 3 hp Contact rating of auxiliary contacts according to UL A600 / Q600 Short-circuit protection Design of the fuse link ● for short-circuit protection of the main circuit — with type of coordination 1 required gL/gG LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 63 A — with type of assignment 2 required gL/gG LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 35 A ● for short-circuit protection of the auxiliary switch required fuse gL/gG: 10 A Installation/ mounting/ dimensions: Mounting position +/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface Mounting type screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022 ● Side-by-side mounting Yes Height 102 mm Width 61 mm Depth 107 mm Required spacing ● with side-by-side mounting — forwards 0 mm — Backwards 0 mm — upwards 0 mm — downwards 0 mm — at the side 0 mm ● for grounded parts — forwards 0 mm — Backwards 0 mm — upwards 0 mm — at the side 6 mm — downwards 0 mm ● for live parts — forwards 0 mm — Backwards 0 mm — upwards 0 mm — downwards 0 mm — at the side 6 mm Connections/Terminals: Type of electrical connection ● for main current circuit spring-loaded terminals ● for auxiliary and control current circuit spring-loaded terminals Type of connectable conductor cross-sections ● for main contacts — solid 2x (1 ... 10 mm²) — single or multi-stranded 2x (1 ... 10 mm²) — finely stranded with core end processing 2x (1 ... 6 mm²) — finely stranded without core end processing 2x (1 ... 6 mm²) ● at AWG conductors for main contacts 2x (18 ... 8) Type of connectable conductor cross-sections ● for auxiliary contacts — solid 2x (0.5 ... 2.5 mm²) — single or multi-stranded 2x (0,5 ... 2,5 mm²) — finely stranded with core end processing 2x (0.5 ... 1.5 mm²) — finely stranded without core end processing 2x (0.5 ... 1.5 mm²) ● at AWG conductors for auxiliary contacts 2x (20 ... 14) Safety related data: B10 value ● with high demand rate acc. to SN 31920 1 000 000 Proportion of dangerous failures ● with low demand rate acc. to SN 31920 40 % ● with high demand rate acc. to SN 31920 73 % Failure rate [FIT] ● with low demand rate acc. to SN 31920 100 FIT Product function ● Mirror contact acc. to IEC 60947-4-1 Yes ● positively driven operation acc. to IEC 60947-5-1 No T1 value for proof test interval or service life acc. to IEC 61508 20 y

Categories: Contactors for switching motors

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