Siemens西门子 3RU2136-4BD0 保护继电器-产品快照
- 品牌:
- Siemens
- 型号:
- 3RU2136-4BD0
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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 |
产品介绍
Siemens西门子 3RU2136-4BD0 保护继电器
3RU2136-4BD0 SIEMENS OVERLOAD RELAY 14...20 A FOR MOTOR PROTECTION SIZE S2, CLASS 10 FOR MOUNTING ONTO CONT..
SIEMENS
OVERLOAD RELAY 14...20 A FOR MOTOR PROTECTION SIZE S2, CLASS 10 FOR MOUNTING ONTO CONTACTORS MAIN CIRCUIT: SCREW TERMINAL AUX. CIRCUIT: SPRING-T. TERM. MANUAL-AUTOMATIC-RESET.
product brand name SIRIUS Product designation 3RU2 thermal overload relay General technical data: Size of overload relay S2 Size of contactor can be combined company-specific S2 Power loss [W] total typical 8 W Insulation voltage with degree of pollution 3 rated value 690 V Surge voltage resistance rated value 6 kV maximum permissible voltage for safe isolation ● in networks with grounded star point between auxiliary and auxiliary circuit 415 V ● in networks with grounded star point between auxiliary and auxiliary circuit 415 V ● in networks with grounded star point between main and auxiliary circuit 690 V ● in networks with grounded star point between main and auxiliary circuit 690 V Protection class IP ● on the front IP20 ● of the terminal IP00 Shock resistance ● acc. to IEC 60068-2-27 8g / 11 ms Recovery time ● after overload trip with automatic reset typical 10 min ● after overload trip with remote-reset 10 min ● after overload trip with manual reset 10 min Type of protection Ex e Certificate of suitability relating to ATEX DMT 98 ATEX G 001 Protection against electrical shock finger-safe when touched vertically from front acc. to IEC 60529 Equipment marking acc. to DIN EN 81346-2 F Ambient conditions: Installation altitude at height above sea level maximum 2 000 m Ambient temperature ● during operation -40 ... +70 °C ● during storage -55 ... +80 °C ● during transport -55 ... +80 °C Temperature compensation -40 ... +60 °C Main circuit: Number of poles for main current circuit 3 Adjustable pick-up value current of the current-dependent overload release 14 ... 20 A Operating voltage ● rated value 690 V ● at AC-3 rated value maximum 690 V Operating frequency rated value 50 ... 60 Hz Operating current rated value 20 A Auxiliary circuit: Design of the auxiliary switch integrated Number of NC contacts ● for auxiliary contacts 1 — Note for contactor disconnection Number of NO contacts ● for auxiliary contacts 1 — Note for message "Tripped" Number of CO contacts ● for auxiliary contacts 0 Operating current of auxiliary contacts at AC-15 ● at 24 V 3 A ● at 110 V 3 A ● at 120 V 3 A ● at 125 V 3 A ● at 230 V 2 A ● at 400 V 1 A Operating current of auxiliary contacts at DC-13 ● at 24 V 2 A ● at 110 V 0.22 A ● at 125 V 0.22 A ● at 220 V 0.11 A Design of the miniature circuit breaker ● for short-circuit protection of the auxiliary switch required 6A (SCC less than equal to 0.5 kA; U less than equal to 260V) Protective and monitoring functions: Trip class CLASS 10 Design of the overload release thermal UL/CSA ratings: Full-load current (FLA) for three-phase AC motor ● at 480 V rated value 20 A ● at 600 V rated value 20 A Contact rating of auxiliary contacts according to UL B600 / R300 Short-circuit protection Design of the fuse link ● for short-circuit protection of the auxiliary switch required fuse gG: 6 A, quick: 10 A Installation/ mounting/ dimensions: Mounting position any Mounting type direct mounting Height 90 mm Width 55 mm Depth 105 mm Required spacing ● with side-by-side mounting — forwards 10 mm — Backwards 0 mm — upwards 10 mm — downwards 10 mm — at the side 10 mm ● for grounded parts — forwards 10 mm — Backwards 0 mm — upwards 10 mm — at the side 10 mm — downwards 10 mm ● for live parts — forwards 10 mm — Backwards 0 mm — upwards 10 mm — downwards 10 mm — at the side 10 mm Connections/Terminals: Product function ● removable terminal for auxiliary and control circuit No Type of electrical connection ● for main current circuit screw-type terminals ● for auxiliary and control current circuit spring-loaded terminals Arrangement of electrical connectors for main current circuit Top and bottom Type of connectable conductor cross-sections ● for main contacts — single or multi-stranded 2x (1 ... 35 mm²), 1x (1 ... 50 mm²) — finely stranded with core end processing 2x (1 ... 25 mm²), 1x (1 ... 35 mm²) ● at AWG conductors for main contacts 2x (18 ... 2), 1x (18 ... 1) Type of connectable conductor cross-sections ● for auxiliary contacts — 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 ... 2.5 mm²) ● at AWG conductors for auxiliary contacts 2x (20 ... 14) Tightening torque ● for main contacts with screw-type terminals 3 ... 4.5 N·m Design of screwdriver shaft 5 ... 6 mm diameter Design of the thread of the connection screw ● for main contacts M6 Safety related data: T1 value for proof test interval or service life acc. to IEC 61508 20 y Display: Display version ● for switching status Slide switch
Categories: Thermal relays