CONTACT BLOCK - N.C. (JLG JL240057)

JL240057: A damaged contact block can interrupt the electrical circuit it serves, causing equipment to fail to respond to controls. This aftermarket replacement part references JLG catalog number JL240057 and is listed as a normally closed (N.C.) contact block. The contact block's general function is to open or close an electrical path when actuated by a switch or relay. A normally closed contact block maintains circuit continuity until physically pressed, then breaks the connection. A common failure consequence is that a worn or pitted contact block may fail to break the circuit, leaving equipment energized when it should be off. The item ships at approximately 0.022 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL240057, jl240057