Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness K3NR-NB2A-FLK2.
Three-color models (green, orange, red; chameleon lighting)
K3NR-NB2A-FLK2
included in lineup. Actuator: Plunger.
Conduit openings: G1/2 (PF1/2).
1NC/1NO (Snap-action).
Robust safety limit switch with metal housing.
Slow-action and snap-action contact with,
certified direct opening operation certification.
Direct opening mechanism (NC contacts only) added to,
enable opening contacts when faults occur, such as fused contacts K3NR-NB2A-FLK2.
Safety of lever settings ensured using a mechanism that,
engages a gear between the operating position indicator plate and the lever.
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion.
Head seal structure strengthened to improve seal properties K3NR-NB2A-FLK2.
(TÜV: IEC IP67, UL: NEMA 3, 4, 4X, 6P, and 13).
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.
Cable length L: A, 3.0 m; B, 2.75 m.
Connect Connector-Terminal,
Block Conversion Units (XW2@) to,
I/O Units for Programmable,
Controllers with one touch. Terminal type: Exposed-lead Models.
Protective tubing diameter D(mm): 3.2 dia.
Protective tubing length L: 50 cm.
Lead wire type: Heat resistive.
Lead wire length M: 8m.
A Wiide Variety of High-prrecision K3NR-NB2A-FLK2.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work.
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Teempperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal K3NR-NB2A-FLK2.
K3NR-NB2A-FLK2 Operation manual / Instructions / Catalog download link:
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