WB15L-DA-RO NKK Switches, WB15L-DA-RO Datasheet - Page 2

• Manufacturer Part Number: WB15L-DA-RO
• Description: Pushbutton Switches SPDT ON-NONE-(ON)
• Manufacturer: NKK Switches
• Series: WBr
• Type: Environmentally Sealed Pushbuttonsr

Specifications of WB15L-DA-RO

• Contact Form: SPDT
• Switch Function: ON - (ON)
• Contact Rating: 3 Amps at 250 VoltsAC, 6 Amps at 125 VoltsAC, 30 VoltsDC
• Termination Style: Wire Leads
• Actuator: Round
• Supply Voltage: 125 VoltsAC, 250 VoltsAC, 30 VoltsDC
• Mounting Style: Panel
• Terminal Seal: Epoxy
• Contact Plating: Tin
• Contact Material: Brass
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Body Length: 38 mm
• Dielectric Strength: 1500 Volts
• Features: Single unit construction gives added protection from environmental elements
• Housing Material: Polyamide, Glass Fiber Reinforced
• Insulation Resistance: 200 MOhms
• Mounting Angle: Straight
• Water / Moisture Rating: IP67
• Pole Throw Configuration: SPDT
• Switch Configuration: ON ON
• Actuator Style: Round Plunger
• Actuator Material: Brass
• Current Rating (max): 6A
• Ac Voltage Rating (max): 250VVAC
• Dc Voltage Rating (max): 30VVDC
• Mechanical Life: 30000
• Product Height (mm): 63.4mm
• Product Depth (mm): 20.8mm
• Product Length (mm): 30.2mm
• Operating Temp Range: -30C to 70C
• Terminal Type: Wire Lead
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 633-WB15L WB-15AL WB15L-DA

Distinctive
Environmentally Sealed Pushbuttons
Single unit construction of the bushing and case gives added
protection from environmental elements.
Specially designed contact mechanism for breaking light welds.
Minimal contact bounce is achieved with specially
designed interlocked switching mechanism.
Outer housing of heat resistant resin meets UL 94V-0
flammability standard and provides high arc and
tracking resistance.
Solder lug and screw terminal models meet IP67 of
IEC60529 Standards at front panel (dust tight and
water protected for temporary immersion). Behind
panel standard is IP60 (dust tight but not water protected).
Wire lead models conform fully to IP67 of IEC60529 Standards
at front and behind panel (dust tight and water protected for
temporary immersion). These models are epoxy sealed at the
switch base and covered by an outer case for further protection
from dust and water (not operable under water).
Characteristics
www.nkk.com
Series WB
Actual Size
C135
C