Siemens西门子 3RH2122-2SB40 直流接触器-产品快照
- 品牌:
- Siemens
- 型号:
- 3RH2122-2SB40
* 所有产品信息均源于第三方公开数据或用户上传,工业链仅整合供参考,真实价格货期请联系供应商确认.
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 |
产品介绍
Siemens西门子 3RH2122-2SB40 直流接触器
3RH2122-2SB40 SIEMENS COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.85..1.85*US, W/ INTEGRATED SUPPRESSOR DI..
SIEMENS
COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.85..1.85*US, W/ INTEGRATED SUPPRESSOR DIODE, SZ S00, SPRING-LOADED TERMINAL
product brand name SIRIUS Product designation Coupling relay for switching auxiliary circuits General technical data: Size of contactor S00 Product extension ● Auxiliary switch No Insulation voltage ● with degree of pollution 3 rated value 690 V Degree of pollution 3 Surge voltage resistance rated value 6 kV Protection class IP ● on the front IP20 Shock resistance ● at rectangular impulse — at DC 10g / 5 ms, 5g / 10 ms ● with sine pulse — at DC 15g / 5 ms, 8g / 10 ms Mechanical service life (switching cycles) ● of contactor typical 30 000 000 Equipment marking ● acc. to DIN EN 61346-2 K ● acc. to DIN EN 81346-2 K 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: No-load switching frequency ● at AC 10 000 1/h ● at DC 10 000 1/h Control circuit/ Control: Type of voltage of the control supply voltage DC Control supply voltage at DC ● rated value 24 V Operating range factor control supply voltage rated value of magnet coil at DC 0.85 ... 1.85 Design of the surge suppressor with suppressor diode Closing power of magnet coil at DC 1.6 W Holding power of magnet coil at DC 1.6 W Closing delay ● at DC 30 ... 100 ms Opening delay ● at DC 7 ... 13 ms Arcing time 10 ... 15 ms Auxiliary circuit: Number of NC contacts ● for auxiliary contacts 2 — instantaneous contact 2 Number of NO contacts ● for auxiliary contacts 2 — instantaneous contact 2 Identification number and letter for switching elements 22 E 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 1 current path at DC-12 ● at 24 V rated value 10 A ● at 110 V rated value 3 A ● at 220 V rated value 1 A ● at 440 V rated value 0.3 A ● at 600 V rated value 0.15 A Operating current with 2 current paths in series at DC-12 ● at 24 V rated value 10 A ● at 60 V rated value 10 A ● at 110 V rated value 4 A ● at 220 V rated value 2 A ● at 440 V rated value 1.3 A ● at 600 V rated value 0.65 A Operating current with 3 current paths in series at DC-12 ● at 24 V rated value 10 A ● at 60 V rated value 10 A ● at 110 V rated value 10 A ● at 220 V rated value 3.6 A ● at 440 V rated value 2.5 A ● at 600 V rated value 1.8 A Operating frequency at DC-12 maximum 1 000 1/h Operating current at 1 current path at DC-13 ● at 24 V rated value 10 A ● at 110 V rated value 1 A ● at 220 V rated value 0.3 A ● at 440 V rated value 0.14 A ● at 600 V rated value 0.1 A Operating current with 2 current paths in series at DC-13 ● at 24 V rated value 10 A ● at 60 V rated value 3.5 A ● at 110 V rated value 1.3 A ● at 220 V rated value 0.9 A ● at 440 V rated value 0.2 A ● at 600 V rated value 0.1 A Operating current with 3 current paths in series at DC-13 ● at 24 V rated value 10 A ● at 60 V rated value 4.7 A ● at 110 V rated value 3 A ● at 220 V rated value 1.2 A ● at 440 V rated value 0.5 A ● at 600 V rated value 0.26 A Operating frequency at DC-13 maximum 1 000 1/h Design of the miniature circuit breaker ● for short-circuit protection of the auxiliary circuit up to 230 V C characteristic: 6 A; 0.4 kA Contact reliability of auxiliary contacts 1 faulty switching per 100 million (17 V, 1 mA) UL/CSA ratings: Contact rating of auxiliary contacts according to UL A600 / Q600 Short-circuit protection Design of the fuse link ● 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 Height 70 mm Width 45 mm Depth 73 mm Required spacing ● for grounded parts — at the side 6 mm ● for live parts — at the side 6 mm Connections/Terminals: Type of electrical connection ● for auxiliary and control current circuit spring-loaded terminals Type of connectable conductor cross-sections ● for auxiliary contacts — single or multi-stranded 2x (0,5 ... 4 mm²) — finely stranded with core end processing 2x (0.5 ... 2.5 mm²) — finely stranded without core end processing 2x (0.5 ... 2.5 mm²) ● at AWG conductors for auxiliary contacts 2x (20 ... 12) Safety related data: B10 value ● with high demand rate acc. to SN 31920 1 000 000; With 0.3 x Ie 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 ● positively driven operation acc. to IEC 60947-5-1 Yes T1 value for proof test interval or service life acc. to IEC 61508 20 y
Categories: Contactor relays