RM7895C2012
This relay control module is designed for on-off primary control, equipped with prepurge functionality for gas, oil, or dual-fuel single burners. It can handle operating frequencies between 50 Hz and
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Honeywell 7800 Series
The Honeywell 7800 Series is a line of burner control modules that can control many types of automatic-fired burners. They can be used in automatically fired oil, gas, and combination fuel applications that include single burners. The 7800 Series burner control modules support maximum ambient temperatures of 60 degrees Celsius and maximum relative humidity ratings of 85%. These burner control modules support optional plug-in modules for custom applications. The 7800 Series burner control modules are compatible with most Honeywell flame rods and optical flame detectors. They include keypads and status LEDs on the front panels.
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Browse available units in our catalog of 7800 Series.
R7847B1023
This rectification flame amplifier supports a flame failure response time of either 0.8 seconds or 1 second. It operates effectively within a voltage range of 0 to 5.0V DC and features a green-colored
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R7847B1064
This flame signal amplifier supports a wide output range of 0 to 5.0V DC and features a dynamic self-checking capability. The device operates effectively within temperature limits of -40°C to 60°C, wi
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R7861A1034
As part of the 7800 Series, the R7861A1034 flame signal amplifier outputs a flame signal ranging from 0 to 5.0V DC, requiring a minimum acceptable flame signal of 1.25V DC. It operates efficiently in
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5.0
RM7840G1022
This control unit is capable of functioning at operational temperatures between -40°C and 60°C and can be stored safely at temperatures from -40°C to 66°C. Its maximum power dissipation is rated at 10
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5.0
RM7890B2048
This control module supports operation at a voltage rating of 120 V AC, accommodating variations of +10% to -15%. It features an input frequency of 50/60 Hz and provides clear operational feedback thr
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5.0
RM7895A1048
Operating with a supply voltage of 120 VAC, this relay control module handles frequencies from 50 Hz to 60 Hz. It has a substantial operating temperature range, from -40°C up to 60°C, and can be store
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RM7895C2020
This relay control module is suitable for applications operating at 120 VAC and lies within a frequency range of 50 Hz to 60 Hz. It has a power dissipation of 10 watts and can handle a connected load
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RM7898A1018
This relay control module weighs 1.81 lbs and functions within a minimum frequency of 50 Hz and a maximum of 60 Hz. It has the option to set the pilot flame establishing period to either 4 seconds or
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RM7838B1021
This integrated burner control unit establishes a main flame within a maximum of 10 seconds, with a pilot flame taking between 4 and 10 seconds to establish. It mounts directly onto a Q7800A or Q7800B
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