LB26RKW01 NKK Switches, LB26RKW01 Datasheet - Page 9

• Manufacturer Part Number: LB26RKW01
• Description: SW PB DPDT ALT RECT SILV SLD MT
• Manufacturer: NKK Switches
• Series: LBr
• Type: Standardr

Specifications of LB26RKW01

• Circuit: DPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 3A @ 125VAC
• Actuator Type: Plunger for Cap
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Solder, Quick Connect - .110" (2.8mm)
• Contact Form: DPDT
• Contact Rating: 3 Amps at 125 Volts, 250 Volts
• Actuator: Button, Rectangular
• Supply Voltage: 125 Volts, 250 Volts
• Mounting Style: Snap In
• Terminal Seal: Epoxy
• Contact Plating: Silver
• Contact Material: Phosphor Bronze
• Illumination: Not Illuminated
• Illumination Color: Red
• Flammability Rating: UL 94 V-0
• Body Length: 22.5 mm
• Body Shape: Rectangular
• Dielectric Strength: 1000 Volts
• Features: Latchdown feature gives indication of circuit status
• Housing Material: Polyamide, Glass Fiber Reinforced
• Insulation Resistance: 200 MOhms
• Led Supply Voltage: 250 Volts
• Mounting Angle: Vertical
• Operating Force: 5.39 N
• Body Style: Standard
• Current, Rating: 3 A
• Electrical Life: 100000 Operations (Min.)
• Force, Operating: 4.41 N
• Material, Casing: Glass Fiber Reinforced Polyamide
• Material, Contact: Silver
• Material, Terminal: Brass with Silver Plating
• Mechanical Life: 1000000 Operations (Min.) Momentary Circuit, 200000 Operations (Min.) Maintained Circuit
• Mounting Hole Size: 0.882"L×0.638"W
• Number Of Poles: 2
• Number Of Positions: 2
• Operation: On-On
• Resistance, Contact: 50 Milliohms (Max.)
• Resistance, Insulation: 200 Megohms (Min.) @ 500 VDC
• Special Features: Illuminated, Alternate Legend
• Standards: UL Recognized, CSA Certified
• Temperature, Operating: -25 to +50 °C
• Termination: Solder/Quick Connect
• Voltage, Rating: 250/30 VAC/VDC
• Current Rating (max): 3 Amps
• Voltage Rating Ac: 250 Volts
• Pole Throw Configuration: DPDT
• Switch Configuration: ON ON
• Actuator Style: Round Button
• Illumination Type: Not Required
• Ac Voltage Rating (max): 250VVAC
• Dc Voltage Rating (max): 30VVDC
• Product Height (mm): 34mm
• Product Depth (mm): 23.7mm
• Product Length (mm): 23.7mm
• Operating Temp Range: -25C to 70C
• Terminal Type: Quick Connect/Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: LB26RKW01-RO; LB26RKW01-RO

NKK Switches • email: [e-mail] • Phone [phone] • Fax [phone] • www.nkkswitches.com
Match projection (C) on cap assembly
with groove (C) inside switch.
Snap-in clip holds all switches firmly
in place. To mount round switch,
match the antirotation projection
on switch with
guide cut in
panel. Snap
into panel
cutout.
Recommended Methods:
Laser Etch on clear lens;
Screen Print or Pad Print on lens.
Epoxy based ink is recommended.
Additional method for legends is engraving the cap. Maximum depth for engraving is .012” (0.3mm) on the cap lens.
Snap-in Mount
C
For other legend support options, customers may either contact the factory and request the LB Legend Packet,
C
Square
Projection
Panel
or utilize the general information and basic specifications presented below.
Easily create and submit your own legends using our new on-line Legend Maker.
Enamel paint is recommended to fill the engraved area.
(11.68) Sq
.460
(13.2) Sq
.520
ASSEMBLY INSTRUCTIONS
Insert switch from the front of the panel
with the o-ring between the built-in
bezel and the panel. Install mounting
nut AT075 (supplied
with switch) from the
rear of the panel.
Overtightening
mounting nut may
damage the switch
housing.
Suggested Printable Area for LB Lens
Standard Size Snap-in Pushbuttons
Match clip on cap assembly with
receptacle inside switch.
(0.76) Typ
.030
Additional Method
Round & Rectangular
Bushing Mount
LEGENDS
Visit www.nkkswitches.com
Panel Seal
Shaded areas are printable areas.
(17.48) Dia
.688
(19.0) Dia
.748
O-ring
Bezel
Mounting Nut
Panel
(0.76) Typ
.030
Projection
Notch
Match projection on cap assembly
with notch inside switch.
Cut Corner
(17.88)
.704
Series LB
Panel Seal
(19.4)
.764
Rubber Seal
Socket Wrench
Cap Extractor
(0.76) Typ
.030
(11.68)
(0.76) Typ
.030
.460
AT109
(13.2)
.520
AT112
Projection
03-07