Armstrong 10F73 Contactor

Armstrong 10F73 Contactor is a reliable 1-pole SPST contactor designed for 24 Volt AC control circuits. It delivers robust performance with a 25 Amp current rating and a compact footprint measuring 3.26 inches wide, 2 inches high, and 2.5 inches deep, making it easy to fit in tight control panels and enclosures. This versatile unit is ideal for HVAC, motor control, and automation applications that rely on precise, economical switching.

Rated for 50 to 60 Hz operation, the 24V AC coil activates quickly and remains reliable across common electrical environments. The Armstrong 10F73 includes a shunt for quicker reset and an additional cover for safety and protection. With SPST contacts, it provides straightforward on/off control and is compatible with standard control circuits and mounting configurations. Engineered for longevity in demanding industrial environments, it supports easy field installation with standard terminals and mounting options. Compact yet rugged, it's a dependable choice for control panels.

• 1-pole SPST contactor for simple control switching
• Coil rated at 24V AC for standard control circuits
• Current rating: 25 Amp
• Compact footprint: 3.26"W x 2"H x 2.5"D
• Includes shunt and additional cover for protection
• Operating frequency: 50–60 Hz