漢威 防火開關 L4064系列 Honeywell Fan and Limit Controller

請來信詢價

  • 美國品牌
  • L4064B
  • 機械式防火開關
  • 工作電壓:110/220VAC
  • 附手動開關
  • High Limit – 38°C to 121°C;
  • Fan-on – 18°C to 102°C;
  • Fan-off – 10°C to 93°C
  • 具備UL, CSA認證

描述

L4064 Fan and Limit Controllers

For control of high limit and fan motor in all types of forced air heating systems.

  • Three wiring terminal options available for easy installation.
  • Push-in receptacles for stripped wire.
  • Female receptacles for 1/4 inch male flag connectors.
  • Auxiliary screw terminals.
  • Field adjustable fan and high limit settings.
  • L4064B and R models have a manual fan switch that overrides the fan control to keep the fan running continuously.
  • TRADELINE models with mounting adapters for easy installation and strain relief bushings to protect wiring from field abuse.

Application: Forced warm air heating systems
Switching Action: Fan switch makes and high limit switch breaks on temperature rise.
Dimensions: 4-9/32 in. high x 3 in. wide x 1-19/32 in. deep excluding element (109 mm high x 76 mm wide x 40 mm deep excluding element)
Operating Temperature Range: -40°F to +190°F (-40°C to +88°C)
Differential Temperature Range: High limit 25°F (High limit 14°C)
Tradeline Value: Tradeline
Approvals, Underwriters Laboratories Inc.: Listed File MP466, Guide MBPR
Approvals, CSA: Certified: File No. LR1622

額外資訊

功能

機械式運算