LB16SKW01 NKK Switches, LB16SKW01 Datasheet - Page 9

• Manufacturer Part Number: LB16SKW01
• Description: SW PB SPDT ALT SQ SILV SLD MNT
• Manufacturer: NKK Switches
• Series: LBr
• Type: Standardr

Specifications of LB16SKW01

• Circuit: SPDT
• 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: SPDT
• Contact Rating: 3 Amps at 125 Volts, 250 Volts
• Actuator: Button, Square
• 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: 21.5 mm
• Body Shape: Square
• 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: 0.638"L×0.638"W
• Number Of Poles: 1
• 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
• 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: LB16SKW01-RO; LB16SKW01-RO

Standard Size Snap-in Pushbuttons
Material: Polyamide
AT499
Square
Protective Guard
Opens 90°
Closes manually
AT4171
Square
Protective Guard
Opens 180°
Closes automatically
AT497
(20.0)
.787
Material: Polyamide
(N) = Number of switches
End
(20.5)
.807
AT4171
(16.2) Sq
.638
End Position
(10.5)
.413
(20.4)
.803
Center
AT498
* Minimum dimension allows opening of cover to 180
Center Position
(20.4)
.803 (N)
Protective Guards reduce depth of switch behind panel by .020” (0.5mm).
(4.3) Typ
.169
(15.0)
(5.2)
.205
.591
(1.19)
.047
(39.0) Min*
1.535
(23.5)
OPTIONAL ACCESSORIES
.925
Spring Loaded Protective Guard
(19.2)
.756
.047
(1.19)
°
Protective Guard
(21.0)
.827
(20.5)
.807
(19.2)
.756
(10.0)
.394
Barriers
(10.5)
.413
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Materials:
Cover: Clear Polycarbonate
Base: Black GFR Polyamide
Coil Spring: Stainless Steel
Recommended Panel Thickness:
.039” ~ .106” (1.0mm ~ 2.7mm)
(17.0)
.669
(18.4)
.724
A = .996” (25.3mm) x Number of Switches + .051” (1.3mm)
A = .752” (19.1mm) x Number of Switches + .051” (1.3mm)
(20.0)
.787
(20.4)
.803
Cutouts for More Than 1 Switch
Cap Height
When
Assembled
Cap Height
When
Assembled
Rectangular
.295
(7.5)
(8.0)
.315
A
Square
Series LB
(16.2)
.638
(14.2)
.559
180°
(14.0) Sq
.551
(17.9)
.705
(17.9) Sq
.705
.280
(7.1)
D55
(17.9)
.705
D