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R4348B1057 | Honeywell | Flame safeguard control
R4348B1057 | Honeywell | Flame safeguard control

R4348B1057 | Honeywell | Flame safeguard control

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0
5
USD1,022.00
USD1,175.00
USD153.00(13%)
Estimated Lead Time : 6-8 Weeks
R4348B1057
Honeywell
  • : 1

Estimated Lead Time: 6 - 8 Weeks

•  Shipping Weight (Kg) : 2           
•  The R4348B is a flame switch for continuous operation to indicate
    presence or absence of a flame and to be applied in large commercial
    or industrial burner installations. 

•  The R4348B includes a 3-pole flame relay which is energized when flame is
    sensed and de-energized when "no-flame" is sensed as well as a 3-pole line
    voltage "load relay". For all type of burners with unlimited capacity.

•  Approvals: CE approved according EN298 (for continuous operation)
•  Protection class: IP40
•  Ambient temperature: -20...60C
•  Maximum humidity: 90%rh
•  R4348B provides potential free relay outputs enable Honeywell sensors
    and amplifiers to be used with a wide range of logic circuits according
    to customer needs, including a Safe Start function which checks if a flame signal
    is present at burner start.

•  Accepts all flame rods or all Honeywell C7012, C7027, C7035, C7044,
    C7061 and C7076 optical flame detectors, by selecting the correct plug-in
    flame amplifier.

•  The R4348B (with rectification amplifier) will operate also with the
    "former Satronic"
•  IRD820/1020 range of infrared sensors. Note that this
     combination is NOT CE approved for use in installations that fall under
     the GAD (Gas Appliances Directive).

•  Note: Order mounting/wiring sub base separately.
•  Outputs: 3xSPST + 2xDPDT
•  Operation: Flame switch
•  Flame failure response time: 1,0/2,0s
•  Flame detector: Depends on plug-in amplifier
•  All models
•  Comment: Enhanced model with LED meter and 4-20mA output

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Minimum Order Quantity (MOQ): 1

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