国产精品久久久久久亚洲影视,插我舔内射18免费视频,国产+精品+在线观看,国产精品18久久久久久麻辣,丰满少妇69激情啪啪无

型號： OT200U30

類別： 集成電路

描述： Disconnect switches are integral to ABB"s line of circuit protection devices to guard against equipment damage in multiple applications. ABB prides itself in being the Safety Pioneer for the low voltage electrical product industry as our products offer maximum protection of the electrical installation and the user. Designed to meet customer requirements for safety, ABB’s disconnect switch lines feature: * Fingerproof Construction — IP20 (Reduce the Risk of Touching Live Parts) * Padlockable Mechanisms and Handles (Can Be Locked in the Off Position) * Welded Contact Protection (Switch Cannot be Turned Off If Contacts are Welded Closed, Alerting User to Problem) * Track Resistant Material (Reduces the Risk of Flashover Between Phases Even in the Most Severe Circumstances) * Door Interlock (Door Can Not Be Opened When the Switch Is in the ON Position) * Clear Position Indication (Allow for Quick Position Identification Whether the Door Is Open or Closed) ABB"s non-fusible disconnect switches are designed to offer maximum versatility to meet specific customer requirements. All sizes are compact, heavy duty, 600 Volt disconnect switches. The basic construction provides flexibility, safety, and high performance in an extremely compact size.

品牌官網(wǎng)： new.abb.com/semiconductors/zh