Eaton SDAINLM16 Installation Contactor 4-Pole 16 A 230/240 V AC Coil DIN Rail Grey 278311

The Eaton SDAINLM16 installation contactor stands out for its robust 4-pole normally open configuration, handling 16 A operational current with a wide coil voltage acceptance of 230 V at 50 Hz and 240 V at 60 Hz. Its compact DIN rail mounting and grey housing make it a straightforward choice for electrical distribution and control circuits.

Highlights

• 4 main poles, all normally open (NO)
• 16 A rated operational current (AC-1)
• Coil voltage: 230 V (50 Hz) / 240 V (60 Hz)
• DIN rail mounting for quick installation
• Screw terminals for secure wiring
• Operating temperature range: -25 to 60 °C

In daily use

This contactor is built for frequent switching in building automation and industrial control panels. With a mechanical life of 1,000,000 operations and an electrical life of 300,000 operations, it offers long-term reliability. The IP20 terminal protection and compact dimensions (158 x 117 x 68 mm) allow efficient use of space inside enclosures.

Full specifications

• Brand: Eaton
• Model: SDAINLM16(230V50HZ,240V60HZ)
• MPN: 278311
• EAN: 4015082783112
• Product type: Installation contactor
• Rated operational current (AC-1): 16 A
• Coil voltage AC: 230 V (50 Hz), 240 V (60 Hz)
• Rated operational voltage (Ue): 400 V AC
• Number of main poles: 4-pole
• Main contact configuration: 4 NO
• Operating frequency: 50/60 Hz
• Colour: Grey
• Operating temperature range: -25 to 60 °C
• Mounting type: DIN rail
• Electrical life: 300,000 operations
• Mechanical life: 1,000,000 operations
• Terminal type: Screw terminals
• Degree of protection: IP20 (terminals)
• Dimensions (W x D x H): 158 x 117 x 68 mm

Final note

Engineered for dependable switching in AC control circuits, the Eaton SDAINLM16 combines proven contactor technology with flexible coil voltage options.