SIEMENS US2:MMSKW1A Manual Toggle Switch 2-Pole 115VAC NEMA 4

The SIEMENS US2:MMSKW1A is a Class MMS manual toggle switch designed for reliable ON-OFF control of single-phase AC motors and other electrical machinery where overload protection is either not required or provided separately. This 2-pole switch is rated for 115VAC operation and housed in a durable NEMA Type 4 zinc alloy die-cast enclosure, making it suitable for industrial and commercial electrical distributor applications requiring secure and weather-resistant control solutions.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: MMSKW1A
• Poles: 2
• Voltage Rating: 115 VAC
• Enclosure Type: NEMA Type 4
• Dimensions: 1 in (W) x 1 in (H) x 1 in (L)
• Product Weight: 0.0100 lbs
• UPC: 754554261720

Features

• Manual ON-OFF toggle operation for motor control and non-motor loads such as resistance heating
• Compact construction with a 600 volt rating for versatile industrial use
• Zinc alloy die-cast NEMA Type 4 enclosure provides watertight and dust-tight protection
• Binding head screw terminals accessible from the front, suitable for #10 or smaller copper wire
• Toggle handle operation with optional removable key operator to prevent unauthorized use
• Compatible with standard switch boxes and cover plates for easy installation

Downloads & Links

• Spec Sheet