OS30FAJ12产品概述
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)
All ABB UL98 listed fusible switches are designed to meet customer requirements in terms of high interrupting capacity (all rated 200 kA) and long electrical life while occupying little more panel space than the appropriate fuses.
The basic construction provides flexibility and high performance in an extremely compact size. The fusible switch line’s unique compact dimensions allow panel size reduction in new applications and easily retrofit into existing applications where space is limited.
