D4BL-2GRD-AT Omron Safety Switch

Switch Type Rotary Rated Voltage 440 VAC Model Name/Number D4BL-2GRD-AT Packaging Type Box Ambient Operating Temperature -25 ...... +70 C Release protective cover locks using controller signals or pushbutton switches after the cutting tool stops moving due to inertia • A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid. • Conforms to EN (TÜV) standards corresponding to the CE marking • Certified by UL, CSA and CCC standards • The Switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. Direct opening mechanism that is EN-certified is indicated by on the Switch • Auxiliary release key ensures easy maintenance and unlocks the door in the case of a power failure. • Tough aluminum die-cast body incorporating a switch box with degree of protection satisfying IP67, UL, and CSA TYPE6P, 13 • Equipped with a horizontal and vertical conduit opening • Models incorporating easy-to-see indicators for monitoring and those using an adjustable Operation Key for a swinging door are available • The mounting direction of the head can be changed to allow the Operation Key to be inserted from four directions