J1511CT48VAC1.2D Electronic Components 系列
继电器工业端子形状:焊片 / 插入式触点排列:SPDT 线圈电压:48 VAC 电流:20 A 工作功能:单侧稳定线圈功率:1.2VA 可选LED:带指示LED金选项:标准触点镀金可选测试按钮:带按测试按钮
Citizen Electronics 的 J1511CT48VAC1.2D 系列是一款坚固的继电器,适用于需要可靠单极双掷(SPDT)开关的应用,该开关具有 48 VAC 线圈电压和 20 A 电流容量。这些继电器常用于控制面板、自动化系统和机械设备中,其中精确切换和信号传输至关重要。如果您正在处理涉及电机控制、泵系统或任何需要根据单一输入切换两个电路的应用项目,这些继电器将非常适合。它们提供稳定的操作功能和 1.2 VA 的线圈功率等级,即使在苛刻条件下也能确保高效运行。值得一提的是,某些型号提供了可选的指示 LED,无需额外组件即可提供继电器状态的视觉反馈,这在能见度受限的环境中或需要确认继电器状态的系统中特别有用。另一个实用的功能是一些型号配备的推杆测试按钮,允许您快速验证继电器的功能而不会中断系统。这在故障排除和维护过程中可以节省大量时间。某些型号中的金膜触点增强了耐用性和降低了接触电阻,使其成为高可靠性应用的理想选择。然而,如果您更倾向于成本效益更高的解决方案,标准触点选项也是可用的。
整体而言,J1511CT48VAC1.2D 系列为广泛的工业开关需求提供了灵活可靠的解决方案,使其成为许多工程师的首选组件。
常见问答
J1511CT48VAC1.2D Electronic Components - 型号列表
共 3 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | LED | 电流 | 线圈功率 | 释放时间 | 线圈电阻 | 供电电压 | 峰值脉冲功率 | 击穿电压 | 转折电压 | 最大额定电流 | 绝缘电阻 | 触点额定值 @ 电压 | 保护电压(VP)(2416) | 触点间介电强度 | 重量 | 镀层 | 安装类型 | 触头材料 | 尺寸/外形 | 端子螺钉表面处理 | 典型触点布局 | 类型 | 功能 | 按下测试 | 卡标准 | 电气寿命 | 动作时间 | 可焊性 | 机械寿命 | 抗冲击能力 | 工作温度 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 48 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Gold over standard contacts Push to Test Option: Without push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 735 ohm | 52.8 VAC | 5540VA, 560W | 300VAC | 38.4 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 14.4 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | Without push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 48 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Gold over standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 735 ohm | 52.8 VAC | 5540VA, 560W | 300VAC | 38.4 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 14.4 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 48 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 735 ohm | 52.8 VAC | 5540VA, 560W | 300VAC | 38.4 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 14.4 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C |
