HA149 Mechanical Pressure Switch, 6 PSI, Normally Closed

The HA149 mechanical pressure switch is listed at 6 PSI and features normally closed contacts, a 1/8-inch NPT thread and metal construction. Compare these specifications with your installation requirements when selecting a replacement pressure switch.

Specifications

• Part number: HA149
• Product type: Mechanical pressure switch
• Listed pressure: 6 PSI
• Contact configuration: Normally closed
• Thread: 1/8-inch NPT
• Construction: Metal

Check Compatibility Before Ordering

Confirm the required pressure specification, normally closed contact configuration and thread size for your application. Verify electrical ratings and operating requirements before installation.