邓白氏编码420372153 /KSS华东代理/ 海量现货库存 /上海深圳香港三仓 / 自有UL认证线束工厂
品牌始于1995·三十载匠心

力特Littelfuse 符合“本质安全”标准的继电器

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Littelfuse本安型继电器已通过 UL 913 认证,用于连接危险区域和非危险区域的相关设备。这些高质量产品可保护危险场所电路,是本安型应用的核心组件。ISS-105 系列被设计为“智能”五通道继电器和泵控制器,可配置为泵送或抽空应用。ISS-102 提供两个 LED ,可直观指示继电器接合情况。这些本安型继电器提供单通道、双通道、三通道、四通道或五通道选件。
  • 输入电压范围为 90 V ac 至 120 V ac

  • 最大输入功率容差高达 2 W

  • 探头感应电压为5 V dc连续电压和5 V dc脉冲电压

  • 120 V ac时先导负载额定功率为180 VA

  • 额定负载下最短电气接触寿命为100 000次循环

  • 1000万次循环的机械接触寿命

  • 工作温度范围为 20 °C 至 +55 °C

  • 满足IEC 61000安全要求

  • 已获UL列名认证

  • 提供DIN导轨安装和表面安装版本

  • LED状态指示灯

  • 体积小,重量轻



产品号系列线圈电压 (V)触点电流 (A)触点电压 (V)触点配置本安认证最高表面温度工作温度 (°C)封装
ISR-12-512V IS Relay12 DC5250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-12-1012V IS Relay12 DC10250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-524V IS Relay24 DC5250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-1024V IS Relay24 DC10250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-1524V IS Relay24 DC15250 AC2 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-2024V IS Relay24 DC20250 AC2 Form CATEX/IECExT3 (200°C)-40~85DIN Rail
ISR-48-548V IS Relay48 DC5250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-48-1048V IS Relay48 DC10250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-48-1548V IS Relay48 DC15250 AC2 Form CATEX/IECExT3 (200°C)-40~85DIN Rail
ISR-48-2048V IS Relay48 DC20250 AC2 Form CATEX/IECExT3 (200°C)-40~85DIN Rail
ISR-12-5-F12V IS Relay (Field)12 DC5250 AC1 Form CATEX/IECEx/FMT4 (135°C)-40~85Field Mount
ISR-24-5-F24V IS Relay (Field)24 DC5250 AC1 Form CATEX/IECEx/FMT4 (135°C)-40~85Field Mount
ISR-24-10-F24V IS Relay (Field)24 DC10250 AC1 Form CATEX/IECEx/FMT4 (135°C)-40~85Field Mount
ISR-24-15-F24V IS Relay (Field)24 DC15250 AC2 Form CATEX/IECEx/FMT3 (200°C)-40~85Field Mount
ISR-24-20-F24V IS Relay (Field)24 DC20250 AC2 Form CATEX/IECEx/FMT3 (200°C)-40~85Field Mount
ISR-24-DUALDual Channel IS Relay24 DC2x10250 AC2 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-TRIPTriple Channel IS Relay24 DC3x10250 AC3 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-SMARTSmart IS Relay24 DC10250 AC2 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-REPEATIS Repeater Relay24 DC10250 AC1 Form CATEX/IECExT4 (135°C)-40~85DIN Rail
ISR-24-ALARMIS Alarm Relay24 DC10250 AC2 Form CATEX/IECExT4 (135°C)-40~85DIN Rail