Safety Disconnect Switch, Nonfusible, 3PST, Three Phase, NEMA 1, Indoor, Steel

The SIEMENS - HNF361PV is a Safety Disconnect Switch, an essential component in industrial electrical controls and automation systems. It provides a means to disconnect power for maintenance or emergency purposes, contributing to the system's safety measures. This switch is designed to reduce the risk of accidental startup of machinery during repair or servicing.

• Amps: The switch has a current rating of 30 A, which indicates its rated capacity. Exceeding this may lead to overheating or damage.
• Application: Intended for use as a disconnecting means for service entrances/loads; suitable for various settings within these parameters.
• Contact Form: With a 3PST contact form arrangement, this switch determines how many circuits can be controlled and their functionality.
• Duty: Categorized as heavy-duty; intended for regular and high-intensity usage within specified environments including those considered hazardous.
• Enclosure Type: The NEMA 1 enclosure type suggests compatibility with certain environmental conditions such as dust and water within specified limits.
• Features: Includes Photovoltaic Rating that encompasses characteristics like corrosion resistance and heat resistance. These are not guarantees but features designed into the product.
• Housing Material & IP Rating: Made with steel housing material which contributes towards overall durability. Has an IP rating of 20 suggesting some level protection against elements like dust & incidental contact within defined limits
• Mounting Style & Number of Poles/Wires: Surface mount style allows easy installation with three poles controlling individual circuits along with three conductive wires for power transmission/control circuits