Bard HVAC 8402-116BX L300-30F Limit Switch

Description

The Bard HVAC 8402-116BX is an OEM replacement L300-30F Limit Switch engineered to deliver dependable overheat protection in Bard HVAC equipment. Limit switches are a critical safety component in heating and air conditioning systems, monitoring internal temperatures and interrupting the circuit when unsafe conditions are detected — helping to prevent equipment damage, nuisance shutdowns, and potential fire hazards.

Product Overview

Designed as a direct OEM replacement for compatible Bard HVAC units, the L300-30F Limit Switch ensures your system operates safely within its designed temperature parameters. When the set-point temperature is exceeded, the switch opens the circuit to shut down the heat source, then automatically or manually resets once temperatures return to a safe range.

Key Features

• OEM Bard HVAC replacement part — SKU 8402-116BX
• L300-30F series limit switch for precise temperature-based circuit control
• Protects HVAC equipment from overheating and thermal damage
• Designed for direct drop-in replacement in compatible Bard units
• Helps maintain system safety and operational efficiency

Application

• Compatible with select Bard HVAC heating and packaged equipment
• Suitable for commercial and light-commercial HVAC applications

Why Choose OEM Replacement Parts?

Using genuine OEM replacement components like the Bard HVAC 8402-116BX ensures proper fit, function, and longevity. Aftermarket substitutes may not meet the exact electrical or thermal specifications required by your equipment, potentially voiding warranties or compromising system safety. Always verify compatibility with your specific Bard unit model before installation.