Industry Description
Mechanically held lighting contactor, Contactor amp rating 200A, 0 N.C. / 3 N.O. poles, 277VAC 60HZ coil, Non-combination type, Enclosure NEMA type (open), No enclosure
AD Description
Siemens CLM0F03277 Class CLM Mechanically/Magnetically Held Lighting Contactor, 277 VAC Coil, 200 A, 0NC-3NO Contact, 3 Poles
Vendor Description
Siemens Class CLM magnetically and mechanically held lighting contactors are used in applications where it is critical that the contacts remain in the closed position during loss of control power. These contactors do not change state and disconnect power from the load during a loss of control power whether momentary or sustained. That is because the operating coil is not required to be continuously energized. Since the coil is not continuously energized, energy is saved and coil hum is eliminated. This makes the contactor also ideal for applications where quite operation is critical.