WR11AS_16 Datasheet, PDF (1/5 Pages) Nihon Kaiheiki Industry Co. Ltd. – General Specifications

Series WR
Environmentally Sealed Rockers
General Specifications
B Electrical Capacity (Resistive Load)
Power Level: 15A @ 125/250V AC or 15A @ 30V DC
Other Ratings
Contact Resistance: 10 milliohms maximum for solder lug, screw & quick connect terminal models
30 milliohms maximum for wire lead terminal models
Insulation Resistance: 200 megohms minimum @ 500V DC
Dielectric Strength: 1,250V AC minimum between contacts for 1 minute minimum
3,750V AC minimum between contacts & case for 1 minute minimum
Mechanical Life: 30,000 operations minimum
Electrical Life: 15,000 operations minimum for circuit 11 and 12 models
10,000 operations minimum for circuit 13, 15, 18, 19 models
Angle of Throw: 24°
Materials & Finishes
Rocker:
Outer Housing:
Inner Case:
Cover for Wire Lead Models:
Flange Gasket:
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Terminals:
Wire Lead Covers:
Phenylene oxide
Polyamide (UL94V-0)
Melamine (UL94V-0)
Glass fiber reinforced polyamide (UL94V-0)
Nitrile butadiene rubber
Copper with silver plating
Silver alloy plus copper with silver plating
Silver alloy plus copper with silver plating
Brass with tin plating
Heat resistant polyvinyl chloride (Leads are AWG 14)
Environmental Data
Operating Temp Range:
Humidity:
Vibration:

Shock:
Front Panel Seal:
Behind Panel Seal:

–25°C through +85°C (–13°F through +185°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
50G (490m/s²) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
IP67 of IEC60529, dust tight & water protected during temporary immersion for all models
IP60 of IEC60529, dust tight but not water protected for solder lug, screw & quick connect models
IP67 of IEC60529, dust tight & water protected during temporary immersion for wire lead models
Installation
Soldering Time & Temp:
Cleaning:
Manual Soldering: See Profile A in Supplement section.
Hand clean locally using alcohol based solution.
Standards & Certifications
Flammability Standards: UL94V-0 outer housing, inner case, & outer cover on wire lead models
UL:


File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” to end of part number to order UL recognized switch.
All models approved at 15A @ 125/250V AC & 15A @ 30V DC.
VDE: License No. 40028806 - Approved only when ordered with marking on switch.
Add “/V” to end of part number to order VDE approved switch.
All models approved at 15A @ 250V AC (pending for quick connect).
EN: No. 61058-1
WR11 & WR12 models meet European Norm for 3mm contact gap to prevent contact welds.
Wiring Material Standards: UL AWM 1015 Recognized at Flammability VW-1.
Temperature Range –20°C ~ +105°C; Maximum Load 600V; AWG 14.
CSA TEW 105 Certified at Temperature Range –20°C ~ +105°C; Maximum Load 600V.
B124
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