KWMA-QACA Cherry Electrical, KWMA-QACA Datasheet
KWMA-QACA
Manufacturer Part Number
KWMA-QACA
Description
SWITCH SNAP SP 15A QC TERM
Manufacturer
Cherry Electrical
Series
Kr
Type
Miniature Snap-Action Switchesr
Datasheet
1.KWKA-QACA.pdf
(2 pages)
Specifications of KWMA-QACA
Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
15.1A @ 125VAC
Actuator Type
Round (Pin Plunger)
Mounting Type
Chassis Mount
Termination Style
Quick Connect - .187" (4.7mm)
Operating Force
150gf
Actuator
Button
Contact Form
SPDT
Contact Rating
15.1 Amps at 125 Volts, 250 Volts
Mounting
Screw
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
CH643
KWMAQACA
KWMAQACA
K Series
Features
International Approved Versions
Electrical Ratings
Specifications
Flame retardant, UL94V-O
self-extinguishing
case and cover
Choice of U.S. (#4 screw)
or metric (3mm screw)
(85°C only)
(85°C only)
(85°C only)
(85°C and 150°C only)
(85°C only)
(85°C only)
(85°C and 150°C only)
(200°C only)
(85°C only)
Common terminal
Long-life snap action
switch mechanism
(except KWA and KWB — Gold-Plated)
Single or double throw, either
normally open or normally closed
ARC-resistant case
has internal barriers,
4mm minimum between
live parts and external
hardware
NC terminal
NO terminal
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KWMA-QACA Summary of contents
Page 1
K Series Features International Approved Versions Electrical Ratings Flame retardant, UL94V-O Long-life snap action self-extinguishing switch mechanism case and cover Choice of U.S. (#4 screw) or metric (3mm screw) Common terminal (85°C only) (85°C only) (85°C only) (85°C and 150°C ...
Page 2
Dimensions 1.140 (28.96) 0.406 (10.31) 0.109 0.797 0.570 (2.77) (20.24) (14.48) 0.047 (1.19) 0.532 Max. (13.51) 0.109 Pretravel (2.77) 0.320 (8.13) 0.578 ± 0.015 (14.68 ± 0.38) 0.406 ± 0.005 Oper. Pos. (10.31 ± 0.13 COM Ref. Line ...