SS220K-23 Datasheet, PDF (1/1 Pages) Copal Electronics – Miniature Slide Switches

SS220K-23
Miniature Slide Switches
RoHS Compliant
˙Features
1. For Embedded Use
The switch can be embedded in the plastic mold housing of
equipment or power tools to reduce the overall size.
2. Power Switch Application
Suitable for power supplies where small size and large
current capacity is required (inrush current: 70 A).
3. Anti-welding (forced separation) mechanism
In case the contacts are welded, the switch is structured to
force separation of the contacts.
˙ SpeciÄcations
Rating
Resistive load
Inductive load
20A 250VAC
250VAC 70AÊ¢p.f.=0.7Ê£/20AÊ¢p.f.=0.9Ê£
Initial contact resistance 20mЊ max.
ʢ1A 2ʙ4VDCʣ
Dielectric strength 250VAC 1 minute
Insulation resistance 100MЊ min.
Ê¢500VDCÊ£
Electrical life
10,000 operations.
Operating force
3.43ʙ7.35 N
Operating temperature range ʵ10ʙʴ50ˆ
Storage temperature range ʵ20ʙʴ70ˆ
˙Terminal style
(TAB terminals)
t=0.8
SS220Kʵ23ʵZ DPST
˙Structure
Knob
Mounting frame
Movable plate
Movable contact
Fixed contacts
Housing
Switchingfunction _{Viewed from part No. marking side}
Part No.
˒SS220Kʵ23ʵZ
Connecting terminals
ON
1ʵ2
3ʵ4
OFF
ʵ
#250
TAB terminals
Terminal numbers are shown on the bottom of the switch.
˒ɿMade to order products.