Armstrong 10F74 Contactor

The Armstrong 10F74 Contactor is a compact, reliable 24V AC switching solution for control panels. With a 40 Amp rating and 1-pole SPST contacts, it delivers dependable performance in tight installations.

Designed for efficiency, the Armstrong 10F74 operates at 24V AC with a 50-60 Hz frequency and a compact footprint measuring 3.26" W x 2" H x 2.5" D. The 1-pole SPST contact ensures straightforward control of loads in simple circuits, while the included shunt streamlines wiring and state indication. Built for durable, repetitive switching, the contacts are sized to handle common automation loads, delivering consistent performance in demanding environments.

• Configuration: 1-pole SPST contactor
• Electrical rating: 24V AC operation, 40 A current rating
• Compact size: 3.26" W x 2" H x 2.5" D footprint
• Frequency compatibility: 50–60 Hz operation
• Included: Shunt for easy wiring and signaling

Ideal for automation panels, HVAC controls, and general industrial switching, the Armstrong 10F74 Contactor combines robust performance with easy installation.