Schneider Electric 施耐德電氣 Harmony 系列，紅色，30mm 鍵重置型蕈頭緊急按鈕 ZB4BS934。 ZB4BS934

Feature

• Domed heads for release pushbuttons, ZB4-B. The Harmony XB4 metal range of modular control and signalling units combines simplicity of installation, flexibility, and robustness. This range meets the requirements of the majority of industrial applications. These units are either complete products or separate components for customer assembly. This range of XB4 includes: Pushbuttons, selectors/key switches, emergency stop functions or multiple-headed pushbuttons designed for parameter settings, adjustments, and start/stop control of machines and installations Pilot lights, illuminated pushbuttons, illuminated selector switches, and illuminated Emergency stop functions designed for visual signalling The installation process is both simple and quick: Mounting by single installer (self-maintaining of the head in its cut-out) Clip-together component system (head, body, contact blocks, and LED) Attached using a single locking screw Anti-loosening system for screw clamp terminals on contact blocks. Environment. The performance of the Harmony XB4 range meets the most demanding international standards and approval, such as: EN/IEC, CE marking, UL, CSA, CCC, EAC, JIS, NEMA, and marine approvals Protection against ingress of solid objects, dust, and water: IP 66, 67, 69,69K and type 4X Shock protection level up to IK06 High vibration resistance with shake proof connection screws (periodic retightening unnecessary) For outdoor applications the operating temperature oscillate from -40 °C to +70 °C/-40 °F to +158 °F. Application. The range of XB4 can be used in the following applications: Industry (machine and control panels in packaging, material handling, material working, and pumping) Building and infrastructure (energy distribution panels, public works, restaurants, commercial buildings and airports)

Specifications

• Quantity:1piece
• Mounting Type : Panel Mount
• Reset Method : Key Reset
• IP Rating : IP66, IP67, IP69, IP69K
• Head Style : Mushroom
• Illuminated : No
• Range : Harmony
• Head Diameter : 30mm
• Width : 30mm
• CODE No.:609-2639