Description
Modine 5H0730570006 Blocked Vent Switch Overview
The Modine 5H0730570006 is an OEM blocked vent switch designed to provide critical overheat and venting safety protection for Modine heating equipment. When a flue or vent blockage causes exhaust temperatures to rise to the 330°F trip point, this switch interrupts the heating circuit to prevent unsafe operation, potential carbon monoxide buildup, and equipment damage.
Key Features
- OEM Modine replacement part — ensures proper fit and function
- 330°F (165°C) trip temperature for reliable high-limit protection
- Detects blocked or restricted vent/flue conditions
- Interrupts burner operation upon activation to prevent unsafe heating
- Designed for use with compatible Modine unit heaters and heating equipment
- Helps protect against carbon monoxide hazards caused by flue gas spillage
Application
This blocked vent switch is a direct OEM replacement for Modine unit heaters and similar commercial/industrial heating appliances. It is a key safety component in the venting system, monitoring exhaust temperatures and shutting down the burner if a dangerous blockage is detected. Always replace with the correct OEM part to maintain equipment safety ratings and warranty compliance.
Specifications
- Part Number: 5H0730570006
- Brand: Modine
- Type: Blocked Vent Switch
- Trip Temperature: 330°F







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