The Honeywell L4064B2210/U is a fan and limit controller for forced-air heating systems with an 11-1/2-inch insert that regulates the fan motor and high limit. It provides three wiring terminal options and adapts to many competitive mounting holes for replacement installations, operating across a -40�F to 190�F ambient range. L4064B and L4064W models include a manual fan switch to maintain continuous fan operation when required.
Three wiring terminal options: push-in receptacles for stripped wire, female receptacles for 1/4 in. male flag connectors, and field add-on screw terminals
11.5-inch insert length with operating temperature range of -40�F to 190�F and high-limit differential of 25�F
Adapts to many competitive mounting holes; rigid or swivel bracket and surface mounting options; manual fan switch on L4064B/L4064W models
Product Highlights
Fan and limit controller for forced-air heating; 11.5 in insert; -40�F to 190�F operating range; three wiring terminal options.
Product Information
Standard Information
Brand: HONEYWELL
Manufacturer Part Number: L4064B2210/U
Country of Origin: United States
Technical Specifications
Brand
Honeywell
MPN
L4064B2210/U
Product Type
Fan and limit controller
Application
Forced-air heating systems
Insert Length
11.5 inches
Operating Temperature Range
-40�F to 190�F (-40�C to 88�C)
High Limit Differential
25 �F
High Limit Temperature Range
100 to 250 �F
Voltage
120/240 VAC
Wiring Options
Push-in receptacles for stripped wire; female receptacles for 1/4 in. male flag connectors; field add-on screw terminals
Switch Action
High limit switch breaks on temperature rise
Manual Fan Switch
Included on L4064B and L4064W models
Mounting Options
Adapts to many competitive mounting holes; rigid or swivel bracket mounting; surface mounting