Siemens 3RT2017-1BB42 接触器 PDF资料
1.产 品 资 料 介 绍：
Siemens 3RT2017-1BB42 接触器，其产品特点可归纳如下：
属于西门子SIRIUS 3RT2系列功率接触器，是3RT1系列的升级替代产品。
采用S00尺寸，结构紧凑，适用于有限空间的控制柜安装。
主触点为3极，配置为3组常开触点。
集成1组常闭辅助触点，可用于信号反馈或联锁控制。
线圈控制电压为24V DC，适配直流控制电路。
额定工作电流为12A（AC-3/400V），可满足中小功率电机控制需求。
在400V电压下，AC-3使用类别下额定功率为5.5kW。
主电路采用螺钉接线端子，便于现场接线与维护。
支持DIN导轨安装和面板安装两种方式，安装灵活。
主电路绝缘电压为690V，满足主流工业电压等级要求。
机械使用寿命典型值为3000万次开关周期。
防护等级为IP20，适合安装在控制柜内使用。
工作环境温度范围为-25°C至+60°C，适应工业现场温度条件。
线圈功耗低，节省控制回路能源消耗。
产品符合RoHS环保标准，并通过多项国际安规认证。
综上所述，Siemens 3RT2017-1BB42 是一款S00尺寸、12A/5.5kW的3极直流控制接触器，适用于工业电机控制及负载开关等应用场景。
Siemens 3RT2017-1BB42 接触器 英文介绍
The product features of Siemens 3RT2017-1BB42 contactor can be summarized as follows:
Belonging to the Siemens SIRIUS 3RT2 series power contactor, it is an upgraded replacement product of the 3RT1 series.
Adopting S00 size, compact structure, suitable for installation of control cabinets in limited spaces.
The main contact is 3 poles and configured with 3 sets of normally open contacts.
Integrate one set of normally closed auxiliary contacts, which can be used for signal feedback or interlocking control.
The coil control voltage is 24V DC, suitable for DC control circuits.
The rated working current is 12A (AC-3/400V), which can meet the control requirements of small and medium power motors.
At 400V voltage, the rated power of AC-3 usage category is 5.5kW.
The main circuit adopts screw terminal blocks for easy on-site wiring and maintenance.
Supports both DIN rail installation and panel installation, with flexible installation.
The insulation voltage of the main circuit is 690V, which meets the requirements of mainstream industrial voltage levels.
The typical value of mechanical service life is 30 million switching cycles.
The protection level is IP20, suitable for installation in control cabinets.
The working environment temperature range is -25 ° C to+60 ° C, suitable for industrial site temperature conditions.
The coil has low power consumption, saving energy consumption in the control circuit.
The product complies with RoHS environmental standards and has passed multiple international safety certifications.
In summary, Siemens 3RT2017-1BB42 is a 3-pole DC control contactor with S00 size and 12A/5.5kW, suitable for industrial motor control and load switch applications.
Siemens 3RT2017-1BB42 接触器 产品图片
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