参数资料
型号: S831D
厂商: NKK Switches
文件页数: 1/5页
文件大小: 0K
描述: SW TOGGLE 3PST 30A LEVER SCREW
产品培训模块: Switch Basics
RoHS指令信息: Series S, Cert of Compliance
标准包装: 1
系列: S
电路: 3PST
开关功能: 开-关
触点额定电压: 30A @ 30VDC
触动器类型: 扁平型
触动器长度: 27.00mm
发光: 不发光
安装类型: 面板安装
端接类型: 螺丝端子
轴衬螺纹: M12 x 1
包装: 散装
相关产品: AT082C-ND - SCREW S800 TYPE TERMINAL
AT081C-ND - WASHER S800 TYPE SPLIT RING
其它名称: S831D-RO
S831D-RO-ND
High Capacity Standard Size Toggles
GENERAL SPECIFICATIONS FOR S800s ~ S732
Electrical Capacity (Resistive & Inductive Load)
Power Level: Shown in the following tables
Other Ratings
Series S
A
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
10 milliohms maximum
1,000 megohms minimum @ 500V DC
2,000V AC minimum for 1 minute minimum for S800s & S800Ds
3,000V AC minimum for 1 minute minimum for S732
50,000 operations minimum
10,000 operations minimum for S800Ds
25,000 operations minimum for S800s & S732
Materials & Finishes
Toggle:
Brass with nickel plating for S732
Brass with chrome plating for S800s & S800Ds
Bushing: Brass with chrome plating
Case:
Case Cover:
Phenolic resin for S732; melamine phenol for S800s
Steel with chromate plating over zinc plating
Movable Contactor Plate: Copper with silver plating
Movable & Stationary Contacts:
Common Terminals:
Contact Terminals:
Environmental Data
Operating Temp Range:
Installation
Mounting Torque:
Silver alloy capped on copper with silver plating
Brass
Brass with silver or nickel plating
–10°C through +70°C (+14°F through +158°F)
2.94Nm (26 lb ? in) for double nut
Maximum Panel Thickness: Shown beneath panel cutout in switch dimension drawings
Standards & Certifications
UL:
CSA:
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.
UL or cULus recognition designated beside part numbers on following pages.
See Supplement section to find UL or cULus rating details.
File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” to end of part number to order CSA certified switch.
CSA certification designated beside part numbers on following pages.
See Supplement section to find CSA rating details.
www.nkk.com
A113
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