Apparatus for interfacing remote operated and non-remote operated circuit breakers with an electrical panel
    1.
    发明授权
    Apparatus for interfacing remote operated and non-remote operated circuit breakers with an electrical panel 有权
    用于将远程操作和非远程操作断路器与电气面板连接的装置

    公开(公告)号:US07298606B2

    公开(公告)日:2007-11-20

    申请号:US10907223

    申请日:2005-03-24

    IPC分类号: H02B1/26

    CPC分类号: H02B1/056 H01H71/0264

    摘要: A multi-pole mounting base for interfacing a circuit breaker and/or circuit interrupter with an electrical panel is disclosed. The electrical panel has an interior configured to receive remote operated circuit breakers (ROCBs) in signal communication with a communication board internal to the electrical panel, non-ROCBs, and ground fault circuit interrupters (GFCls). The mounting base includes a unitary support platform assemblable to the interior of the electrical panel and having first mounting regions with common structure configured to receive any one of the ROCBs, the non-ROCBs, and the GFCls. The support platform also has second mounting regions configured to receive the communication board. The support platform is configured to assemble adjacent to another support platform in the electrical panel.

    摘要翻译: 公开了一种用于将断路器和/或电路断续器与电气面板连接的多极安装基座。 电气面板具有被配置为接收与电气面板,非ROCB和接地故障电路断续器(GFC1)内部的通信板信号通信的远程操作断路器(ROCB)的内部。 安装基座包括可组装到电气面板内部的单一支撑平台,并且具有配置成接收ROCB,非ROCB和GFC1中的任何一个的具有共同结构的第一安装区域。 支撑平台还具有配置成接收通信板的第二安装区域。 支撑平台配置成与电气面板中的另一支撑平台相邻地组装。

    Exhaust arc gas manifold
    2.
    发明授权
    Exhaust arc gas manifold 有权
    排气气体歧管

    公开(公告)号:US06512192B1

    公开(公告)日:2003-01-28

    申请号:US09682653

    申请日:2001-10-02

    IPC分类号: H01H3302

    CPC分类号: H01H9/342

    摘要: A circuit breaker fitted with an exhaust arc gas manifold arranged over ventilation slots of the circuit breaker and disposed at a line end thereof to redirect the arc exhaust gases exiting the ventilation slots. The exhaust arc gas manifold is fixedly attached to the circuit breaker and includes: an electrically-insulated body having an upper wall and a lower wall joined by a back wall extending generally perpendicular to the upper and lower walls; a pair of electrically-insulated walls extending generally perpendicular from the back wall between the upper and lower walls defining a first section, a second section, and a third section; the first section is closed at a bottom, back and both sides thereof; the second section is closed at a top, bottom and both sides thereof; the third section closed at a bottom, back and both sides thereof; and the upper wall configured to attach the electrically-insulated body to one end of the circuit breaker, wherein exhaust arc gas is emitted from a top of the first and third sections and from a back of said second section.

    摘要翻译: 一种断路器,其安装有布置在断路器的通风槽上的排气弧气体歧管,并设置在其线端,以重新排出离开通风槽的电弧废气。 排气电弧气体歧管固定地连接到断路器上,包括:电绝缘体,其具有通过大体上垂直于上壁和下壁延伸的后壁连接的上壁和下壁; 一对电绝缘壁,其在上壁和下壁之间大体上垂直于后壁延伸,限定第一部分,第二部分和第三部分; 第一部分在其底部,背面和两侧封闭; 第二部分在其顶部,底部和两侧封闭; 第三部分在其底部,后部和两侧封闭; 并且所述上壁构造成将所述电绝缘体附接到所述断路器的一端,其中从所述第一和第三部分的顶部以及所述第二部分的背面发射排气电弧气体。