JOHNSTONE SUPPLY

Description:

• For regulation of fan, blower or high limit safety control
• Designed for quick on-job replacement
• Easy to remember type numbers “L” for limit
• Last three numbers indicate cut-out temperatures on limit
• Mounting holes match standard ¾” snap discs
• Tab-to-screw terminal adapters furnished

Application: Limit; Mfg. #: 3L01-300; Reset Type: Auto; Temp. Range: 250°F to 300°F; Type: SPST;