WR12AS NKK Switches, WR12AS Datasheet - Page 3

• Manufacturer Part Number: WR12AS
• Description: SWITCH ROCKER SPDT 15A SEALED
• Manufacturer: NKK Switches
• Series: WRr
• Type: Environmentally Sealed Rockersr

Specifications of WR12AS

• Circuit: SPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 15A @ 125VAC
• Illumination: Non-Illuminated
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Solder Lug
• Panel Cutout Dimensions: 34.20mm x 17.20mm
• Contact Form: SPDT
• Contact Rating: 15 Amps at 125 VoltsAC, 250 VoltsAC, 30 VoltsDC
• Actuator: Rocker
• Color: Black
• Mounting Style: Panel
• Terminal Seal: Epoxy
• Contact Plating: Tin
• Features: Specially designed contact mechanism for breaking light welds
• Voltage Rating Ac: 125 VoltsAC, 250 VoltsAC
• Brand/series: WR Series
• Color, Button: Black
• Electrical Life: 15000 Operations (Min.)
• Material, Body: Polyphenylene Ether
• Material, Contact: Silver Alloy Plus Copper
• Mechanical Life: 30000 Operations (Min.)
• Resistance, Contact: 10 Milliohms (Max.)
• Resistance, Insulation: 200 Megohms (Min.) @ 500 VDC
• Standards: UL, C-UL Recognized, VDE Approved, EN Conformity
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -25 °C
• 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: 360-1513

NKK Switches • email: [e-mail] • Phone [phone] • Fax [phone] • www.nkkswitches.com
Pole
SP
SP
1
POLES
Model
WR11
WR12
WR13
WR15
WR18
WR19
SPST
SPDT
WR
ON-NONE-ON Circuit
Down
(ON)
ON
ON
ON
ON
ON
(
Rocker Position
) = Momentary
SPDT
NONE
NONE
NONE
Center
1
2
3
5
8
9
OFF
OFF
OFF
(
(ON)
ON
ON
ON
ON
ON
TYPICAL SWITCH ORDERING EXAMPLE
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
1
CIRCUITS
) = Momentary
(ON)
(ON)
(ON)
OFF
ON
ON
Up
NONE
NONE
NONE
OFF
OFF
OFF
Environmentally Sealed Rockers
POLES & CIRCUITS
(ON)
(ON)
(ON)
OFF
ON
ON
1a-1b
Down
1-1b
Connected Terminals
2
WR12BS
Center
OPEN
OPEN
A
B
ROCKERS
Black
Ivory
OPEN
1-1a
Up
B
Switches are supplied without UL,
CSA, & VDE marking unless specifi ed.
Specifi c models & ratings noted on
General Specifi cations page.
IMPORTANT:
Note:
SPST
SPDT
Ivory Rocker
Solder Lug Terminals with Epoxy Seal
Terminal numbers are not
actually on wire lead models.
Throw & Schematics
S
SN
TN
S
T
L
Series WR
1a
TERMINALS
Solder Lug with
Epoxy Seal
Solder Lug without
Epoxy Seal
Screw Lug with
Epoxy Seal
Screw Lug without
Epoxy Seal
Wire Lead
1a (COM)
1 (COM)
1b
1b
3-05