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A252B

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A252B

Manufacturer
Description
Relay;SSR;PhaseMonitor;SPDT,SPST-NO;Cur-Rtg5A;Ctrl-V480AC;Vol-Rtg240AC 3-Phase Monitor Relay Type: Reversal, Loss, Voltage Coil Voltage: 480 VAC Contact Configuration: SPDT + SPST-NO (1 Form C + 1 Form A) Mounting: Plug-in - 8 Pin Octal Contact Current: 5 Amps
Category
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合规参数

标准cULus防护类型2500V for 10 msec
认证机构标志UL Recognized (U.S. & Canadian)

电气参数

复位Automatic精度0.1% of set point (fixed conditions)
频率60 Hz迟滞2%
复位时间0.05 seconds响应时间0.05 seconds
额定电压240VAC输出电流5 Amps
供电电压480 VAC最大额定电流5A
平均正向功率1.5 W触点额定值 @ 电压5A at 240VAC resistive
驱动电压(最大Rds On,最小Rds On)480VAC

机械参数

重量5 oz.端接方式Plug-In
触点形式SPDT,SPST-NO安装类型8 Pin Octal
安装样式Socket引脚数8
调节范围380-480VAC触点数1 - SPDT 1 - SPST (N.O.)
典型触点布局1A + 1C SPST-NO + SPDT外部壳体材料ABS plastic

产品信息

类型Reversal, Loss, Voltage功能PhaseMonitor
继电器类型SolidState卡标准Phase Monitor Relay
电气寿命Mech: 10 million operations, Elec: 100,000 at rated load

环境参数

湿度范围97% w/o condensation工作温度- 40 to 131 F