Classification: Low-cost Models.
Description: Low-cost thermocouple.
Temperature range (See note 3.): 0°C to 400°C.
Element type: K (CA) J (IC).
Conductor type: Nongrounded type.
Class: 2 (0.75).
Protective tubing material: SUS304.
Terminal type: Exposed lead wires.
Page: 18.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work K3NR-NB1A-B2
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal. Appearance: Square/Projection type LED lighting,
(without Voltage Reduction Unit) A22L-C.
Output: SPST-NO + SPST-NC + SPST-NC.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
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).
IP65 (lighted models). Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NC + SPST-NC.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
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).
IP65 (lighted models).
K3NR-NB1A-B2 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=K3NR-NB1A-B2&select=5