Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Automatic.
Output: SPST-NO.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia . Panel Cutout.
Lever for easily mounting and removing the Switch Unit K3NR-NB2A-L2.
Finger protection mechanism on Switch Unit provided as a standard feature
K3NR-NB2A-L2
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-NB2A-L2. Output: SPDT.
Lighting: LED .
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; B: black *2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads K3NR-NB2A-L2.
Easy-to-wire terminal arrangement .
Certified for EN 60947-5-1. Appearance: Shielded, 8 dia.
Sensing distance: 2 mm.
Output configuration: DC 2-wire (polarity).
Model: Operation mode: NO.
Improved Durability with.
Stainless Steel Sensing.
Head.
Models with improved spatter resistance ideal,
for welding also available. Classification: Standard.
Contact gap: G (0.5 mm).
Drip-proof terminal protective cover: Provided.
Actuator: Panel mount roller plunger.
Best-selling Basic Switch Boasting.
High Precision and Wide Variety.
A large switching capacity of 15 A with high repeat accuracy.
A wide range of variations in contact form for your selection: basic,
split-contact, maintained-contact, and adjustable contact gap types.
A series of standard models for micro loads is available.
A series of molded terminal-type models incorporating safety,
terminal protective cover is available. Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO(Snap-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NCC/1NO, 2NC, 2NC/1NO and,,
3NC contact forms K3NR-NB2A-L2.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used witth both standard loads and microloads K3NR-NB2A-L2.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.
K3NR-NB2A-L2 Operation manual / Instructions / Catalog download link:
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