ITW Switches H48M Series Push Button Switch, Latching, Panel Mount, 19.56mm Cutout, SPDT, 250V ac, IP67

The ITW H48M Series of rugged stainless steel electromechanical pushbuttons are offered in both momentary & latching operation. The H48M series also offers spot & ring illumination options, to accompany the standard plain actuator. The series provides a reliable and robust switch solution to a wide range of applications, such as security, food processing & medical installations.

The H48M series have been designed to easily mount into panels of a thickness range of 0.5 mm to 4.5 mm. Frontal sealing offers IP67 rating and is achieved by an o-ring fitted around the body.

Features and Benefits

Electro-mechanical operation.
Premium stainless steel constructed housing.
Momentary or latching operation.
Panel sealing up to IP67 rating.
Plain, centre spot & ring illumination options.
LED options available.


Typical Applications include:

External control equipment.
Industrial machinery.
Security equipment.
Medical equipment.
Food processing.
Mass transit and lift trucks.

The ITW H48M series electromechanical single pole double throw (SPDT) push button switch. It supports a latching switch operation. The switching current rate is up to 10A. It offers a flush type actuator. It is designed to easily mount into panels with a thickness range of 0.5mm to 4.5mm.

• Ease to use
• Operating temperature ranges between -40°C and 85°C
• Panel type mounting
• Premium stainless steel is used as contact material
• Reliable and robust
• Voltage rating is 28VDC

• External control equipment
• Food processing
• Industrial machinery
• Mass transit and lift trucks
• Medical equipment
• Security equipment

• IP67 rating