產品詳情
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break b and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 1 pole QO circuit breaker is rated at 20A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.
QO和QOB單極、二極和三極熱磁斷路器在交流和直流系統中提供過電流保護和開關功能。斷路器具有過中心、自由脫扣的撥動機制，具有快速接通、快速斷開動作和明確的手柄指示。它們還具有VisiTrip扣指示，提供斷路器已脫扣并中斷電路的視覺指示。此外，還有一系列功能和工廠安裝的附件可供選擇，如分流脫扣、輔助和報警開關。這款1極QO斷路器的額定電流為20A，額定電壓為120/240VAC。該裝置10kA的切斷能力，并采用螺栓固定安裝。QO斷路器在UL文件E84967下獲得UL認證，并在CSA合同153555下獲得CSA認證。
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廈門鼎瞻機電設備有限公司從事各種國外中高端的工控自動化產品的進口貿易與工程服務。公司主要經營來自歐洲、美國、日本等國品牌的傳感器、儀器儀表及各類自動化產品，并被廣泛用于鋼鐵、冶金、能源、石化、礦山、港口、軌道交通等眾多行業的國家企業。 業務范圍—代理銷售銷售電氣品牌: HONEYWELL,Rockwell，Euchner，EATON Cutler-Hammer，EATON Moeller，Square D，Schneider代理銷售銷售儀器儀表品牌:VEGA，ABB，Rosemount。
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