GPTBND11 Cherry Electrical, GPTBND11 Datasheet - Page 2
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GPTBND11
Manufacturer Part Number
GPTBND11
Description
SWITCH SNAP SPDT 20A SCREW TERM
Manufacturer
Cherry Electrical
Series
GPr
Type
Heavy-Duty Snap-Action Switchesr
Datasheet
1.GPTCNA01.pdf
(4 pages)
Specifications of GPTBND11
Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
20A @ 125VAC
Actuator Type
Round (Pin Plunger)
Mounting Type
Chassis Mount
Termination Style
Screw Terminal
Operating Force
649gf
Contact Form
SPDT
Contact Rating
20 Amps at 125 Volts, 250 Volts
Actuator
Button
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Terminal Types
Standard Part Numbers and Descriptions
Dimensions inches (mm)
Specifications subject to change without notice.
FP
FP
PT
OP
OP
OP
1.945±0.032
1.783±0.031
(49.4±0.8)
1.00±0.004
(45.3±0.8)
0.921±0.012
(25.4±0.1)
(23.4±0.3)
1.953
(49.6)
1.00±0.004
(25.4±0.1)
1.00±0.004
(25.4±0.1)
(49.6)
1.953
1.953
(49.6)
COM.
t=
t=
0.024
(0.6)
0.024
inches (mm)
0.6)
(20.0)
0.787
3-M4 x 4.9
Screw Terminal
(49.2)
1.937
N.O.
ø0.374x0.157
(ø9.5x4.0)
0.476
(12.1)
(12.1)
0.476
(23.5)
0.925
0.189
(4.8)
(20.0)
0.787
0.693
(17.6)
0.693
0.693±0.008
(17.6±0.2)
(17.6
(17.6±0.2)
N.C.
ø0.091
(ø2.3)
±0.008
+ -
+ -
0.008
0.2)
Part
Number
GPTCNA11
GPTBNA11
GPTCLR11
GPTBLR11
GPTCRR11
GPTBRR11
NOTE: GP Series switches are available with screw or solder terminals in U.S. or metric sizes.
*For solder terminals, replace the “T” in the third position of the part number with an “S” (e.g., GPTCND11 becomes GPSCND11).
†
For metric mounting, replace the “1” in the seventh position with a “0” (e.g., GPTCND11 becomes GPTCND01).
Solder Terminal
Maximum
Operating
COM.
Force
12.3
22.2
10.5
10.6
(oz.)
9.0
9.0
1.937
(49.2)
(40.3)
1.586
Minimum
Release
N.O.
N.C.
Force
0.98
0.98
(oz.)
4.0
7.1
1.7
1.8
3-M2.5x4
Pre-Travel
Maximum
(0.41)
(1.30)
(4.00)
(4.00)
(4.00)
(4.00)
inches
0.016
0.051
0.157
0.157
0.157
0.157
(mm)
(15.49/16.31)
(15.90/16.70)
(16.60/18.20)
(16.60/18.20)
(27.80/29.40)
(27.80/29.40)
0.610/0.642
0.625/0.657
0.654/0.717
0.654/0.717
1.094/1.157
1.094/1.157
inches (mm)
Operating
Min./Max.
Point
Mounting Holes
0.140
Over-Travel
Minimum
inches
0.005
(0.13)
0.009
(0.25)
0.062
(1.60)
0.062
(1.60)
0.062
(1.60)
0.062
(1.60)
(mm)
+ -
0.003
0.001
0.172
Max. Movement
Differential
Metric Version
(0.05)
(0.20)
(1.30)
(1.70)
(1.30)
(1.70)
inches
0.002
0.008
0.051
0.067
0.051
0.067
U.S. Version
(mm)
Mounting
Hole
U.S.
U.S.
U.S.
U.S.
U.S.
U.S.
†
0.140±
0.140
Terminal
Screw
Screw
Screw
Screw
Screw
Screw
Type*
4.4±
±
+ -
0.002
0.003
0.001
0.001
0.10
0.00
45