SW3211-RO NKK Switches, SW3211-RO Datasheet - Page 4

• Manufacturer Part Number: SW3211-RO
• Description: SW ROCKER SPST 3A SOLDER LUG
• Manufacturer: NKK Switches
• Series: SWr
• Type: Low, Medium Capacity Rockersr

Specifications of SW3211-RO

• Circuit: SPST
• Switch Function: On-Off
• Contact Rating @ Voltage: 3A @ 125VAC
• Illumination: Non-Illuminated
• Mounting Type: Panel Mount, Flange
• Termination Style: Solder Lug
• Contact Form: SPST
• Contact Rating: 3 Amps at 125 Volts, 1.5 Amps at 250 VoltsAC, 30 VoltsDC
• Actuator: Rocker
• Mounting Style: Panel
• Terminal Seal: Resin
• Contact Plating: Silver
• Features: Constructed of sturdy, high performance materials that include a zinc-plated steel mounting plate
• Voltage Rating Ac: 125 VoltsAC, 250 VoltsAC, 30 VoltsDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Panel Cutout Dimensions: -
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

NKK Switches • email: [e-mail] • Phone [phone] • Fax [phone] • www.nkkswitches.com
Electrical Capacity (Resistive & Inductive Load)
Other Ratings
Materials & Finishes
Environmental Data
Standards & Certifications
R
Nominal Operating Force:
Operating Temp Range:
Case Cover/Insulator:
Insulation Resistance:
Stationary Contacts:
Contact Resistance:
Dielectric Strength:
Movable Contacts:
Mounting Frame:
Mechanical Life:
Angle of Throw:
Electrical Life:
Power Level:
Terminals:
Note: See Supplement section for details of design for inductive DC loads.
Rocker:
Case:
GENERAL SPECIFICATIONS FOR SW3800s
Shown in the following tables
10 milliohms maximum
1,000 megohms minimum @ 500V DC
2,000V AC minimum for 1 minute minimum
50,000 operations minimum
25,000 operations minimum
Shown on following drawings
1,800 grams for SW3822
2,200 grams for SW3823 Off to On
800 grams for SW3823 On to Off
Urea resin; all rockers are white.
Steel with chromate plating over zinc plating
Phenolic resin
Melamine phenol
Copper with silver plating
Silver alloy plus copper with silver plating
Brass (terminal screws of brass with nickel plating)
–10°C through +70°C (+14°F through +158°F)
UL recognition & CSA certifi cation symbols shown on following pages
UL File No. WOYR2.E44145;
CSA File No. 023535-0-000.
See Supplement section to fi nd additional details.
High Capacity Rockers
Series SW
3-05