Siemens 3RT1926-2FJ11 Pneumatic Delay Auxiliary Contact Block

The Siemens 3RT1926-2FJ11 is a specialized auxiliary contact block from the SIRIUS modular system, delivering pneumatic time-delay switching functionality for compatible industrial contactors. Designed to expand switching configurations without requiring separate electronic timing relays, this auxiliary module supports coordinated circuit control directly on the contactor body. Key features and functional uses include: - Adding pneumatic delay auxiliary switching to compatible contactor assemblies - Providing reliable timing control for motor starter sequences and load shedding - Direct snap-on mounting that optimizes enclosure layout and simplifies panel wiring - Straightforward maintenance replacement in active automation and distribution panels Built to industrial standards, the Siemens 3RT1926-2FJ11 auxiliary contact block ensures dependable operation within manufacturing plants, motor control centers, and machinery automation systems. Its mechanical time-delay architecture offers an effective solution for technicians maintaining critical electrical control setups.