Appearance: Round/Flat type A22-F.
Output: SPST-NC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit OMRON B3F-4055.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature B3F-4055
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models) OMRON B3F-4055.
IP65 (lighted models). Size: 96 x 96mm.
Category: power AC100 ~ 240V with .
Shell color: black.
Control output 1: output unit mode.
Control output 2: output unit mode.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
The detection function of the broken wire and SSR fault of heater: detection function of single phase or three phase heater.
Event entry point: 4 OMRON B3F-4055.
Transfer output: transfer output (special terminal).
Remote SP:4 to 20mA input .
Communication: -.
General thermostat new high performance (high resolution, high speed, high precision input) type products.
Support simple operation, preventive maintenance.
A new type of liquid crystal, which can communicate with the front through the infrared port, is adopted,
Visual angle, contrast can be improved.
High resolution 5 bit display / can display 0.01 degrees C.
High speed sampling period 60ms.
All models complete a variety of (to the thermocouple /Pt/ analog input switching), 1 machines to support a variety of sensors.
Also supports remote SP.
Add PV/SV status display function, convenient to check the state of the thermostat (automatic / manual, RUN/STOP, alarm),
Interactive display PV/SV.
By supporting software (Ver.4.0 CX-Thermo) to carry out a simple function (AND/OR logic and delay),
Be able to execute flexible contact output.
Increase the control output ON/OFF number counting function, can predict the temperature controller internal relay fault.
Position ratio type. Output: DPDT.
Lighting: Incandescent lamp.
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yelllow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white B3F-4055.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detaachhable Switch B3F-4055.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1.
B3F-4055 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=B3F-4055&select=5