NKK FB15ANEP4-FB .5 amp momentary pushbutton Datasheet

.5 Amp Momentary Pushbuttons
Series FB
Distinctive Characteristics
Optional caps in different colors to vary appearance
as needed.
Low operating force for ease of actuation.
Rear panel bushing mount with compact
behind panel dimension.
Internal antijamming feature to protect the
contacts from damage due to excessive
force on the plunger.
Self-cleaning contacts make FB models highly
reliable.
Low cost device of rugged one-piece bushing
and housing construction.
Reliability of construction with an internal guide to
maintain contact alignment.
Epoxy sealed terminals.
Actual Size
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
.5 Amp Momentary Pushbuttons
Series FB
General Specifications
FB Series
Electrical Capacity (Resistive Load)
Power Level:
Logic Level:
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Travel:
Materials & Finishes
Plunger:
Bushing:
Case:
Movable Contactor:
Stationary Contacts:
Terminals:
500mA @ 125V AC for silver
0.4VA max. @ 28V AC/DC max. for gold
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation in Supplement section.
30 milliohms maximum for silver;
30 milliohms maximum for gold
100 megohms minimum @ 500V DC
1,000V AC minimum between contacts & between contacts & case for 1 minute minimum
50,000 operations minimum
50,000 operations minimum
2.16N
Pretravel .043” (1.1mm)
Overtravel .022” (0.57mm)
Total Travel .065” (1.67mm)
Polyacetal
Brass with nickel plating
Phenolic resin
Copper with silver or gold plating
Phosphor bronze with silver or gold plating
Phosphor bronze with silver or gold plating
Environmental & Installation Data
Operating Temp Range:
Soldering Time &
Temperature:
–10°C through +70°C (+14°F through +158°F)
Manual Soldering:
See Profile A in Supplement section.
Standards & Certifications
R
UL Recognized:
Models rated 0.5A @ 125V AC Single pole; Momentary action circuit with solder lug terminations.
UL File No. WOYR2.E44145; add “/U” to end of part number to order UL mark on switch.
C-UL Recognized:
Models rated 0.5A @ 125V AC Single pole; Momentary action circuit with solder lug terminations.
C-UL File No. WOYR8.E44145; add “/C-UL” to end of part number to order C-UL mark on switch.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
.5 Amp Momentary Pushbuttons
Series FB
TYPICAL SWITCH ORDERING EXAMPLE
FB
EP
15AN
POLE & CIRCUIT
15AN SPST OFF
F
2
CAP COLORS
CONTACT MATERIALS & RATINGS
(ON)
( ) = Momentary
TERMINALS
2
Silver Contacts
500mA @ 125V AC
4
Gold Contacts
0.4VA max. @ 28V AC/DC max.
IMPORTANT:
EP
Epoxy Sealed PC/Turret
P
No Epoxy PC/Turret
A
A
Black
B
White
C
Red
CAPS
Switches are supplied without UL
& C-UL markings unless specified.
Specific models & ratings noted
on General Specifications page.
F
.201” (5.1mm) Dia.
H
.295” (7.5mm) Dia.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
FB15ANEP2-FA
.201” (5.1mm) Diameter
Black Cap
Silver Contacts &
500-Milliamp Rating
SPST OFF-(ON) Circuit
Epoxy Sealed
PC/Turret Terminals
POLE & CIRCUIT
Plunger Position
( ) = Momentary
Pole
Model
SP
FB15AN
Connected Terminals
Normal
Down
Normal
Down
OFF
(ON)
OPEN
1-2
Throw & Switch Schematics
Note: Terminal numbers are
not actually on the switch.
SPST
1
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
2
03-07
.5 Amp Momentary Pushbuttons
Series FB
TERMINALS
EP
Epoxy Sealed
PC/Turret Terminals
P
No Epoxy
PC/Turret Terminals
CONTACT MATERIALS & RATINGS
2
Silver Contacts
Power Level
500mA @ 125V AC
4
Gold Contacts
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Complete explanation of operating range in Supplement section.
TYPICAL SWITCH DIMENSIONS
PC/Turret
(4.0)
.157
(5.1) Dia
.201
M5 P0.5
(1.2)
.047
(0.15) Typ
.006
(5.0) Dia
.197
(2.8) Dia
.110
(5.0)
.197
(5.9) (4.0)
.232 .157
(7.0) Dia
.276
(2.7)
.106
(2.54)
.100
(11.8)
.465
Plunger is white polyacetal.
FB15ANEP2-FA
SLIP-ON CAPS & COLORS
F
AT475
.201” (5.1mm) Diameter
H
(5.1) Dia
.201
(5.9)
.232
Material: Polyamide
AT496
.295” (7.5mm) Diameter
(7.5) Dia
.295
(4.0)
.157
Finish: Glossy
Material: Polyamide
(5.9)
.232
(4.0)
.157
Finish: Glossy
Colors Available:
A
Black
B
White
C
Red
STANDARD HARDWARE & PANEL CUTOUT
M5 P0.5
(7.0)
.276
AT536 Hex Nut
Material:
Brass with nickel plating
Panel Thickness:
(5.3) Dia
.209
.110” (2.8mm) maximum
(8.0)
.315
(1.2)
.047
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Similar pages