FA Series
Two Circuit Line Interrupt Panel Mount Pushbutton Switch
Features
Compact size 1.26”L x 0.709” W
Low operate force (400 grams max.)
Choice of standard housing or button barrier
Long stroke (Overtravel 4.3mm min.)
Electrical Ratings and Operating Life
Switch
Series
FA1
FA2
FA3
FA4
According to EN61058
Nominal Load
16(4) A 250VAC, 6A 28VDC
10(3) A 250VAC, 3A 28VDC
0.1 (0.5) A 250VAC
0.25A 28VDC
Mix of FA3 and FA1
Operation cycles
50,000
50,000
50,000
50,000
Double make shorting bars
Agency approved extended life standard
International approval standard
4mm (0.157”) minimum contact gap
According to UL1054
Nominal Load
16A 125/250VAC,
6A 30VDC, 1A 50 VDC
10.1A 125/250VAC,
30A 30VDC
0.1A 125/250VAC
0.25A 30VDC
Mix of FA3 and FA1
Material Specifications
Case:
Actuator button:
Terminals:
Moving Blade:
Springs:
Contacts:
Thermoplastic Nylon
Thermoplastic Nylon
FA1, FA2: Copper (Silver Plated)
FA3: Copper Alloy
FA1, FA2: Copper (Silver Plated)
FA3: Copper
Stainless Steel
FA1, FA2: Silver Alloy
FA3: Silver (Gold Plated)
Operation cycles
100,000
100,000
100,000
100,000
Technical Specifications
Temperature Rating:
Flammability Rating:
Mechanical Life:
Electrical Life:
Insulation Resistance:
Dielectric Strength:
Vibration Proof:
Shock Proof:
UL File Number:
RoHS Compliant
Specifications subject to change without notice
-25°C to + 85°C
UL94V-0
1,000,000 cycles min.
100,000 cycles min.
1000MΩ min (DC 500V) (As initial value)
4000 V AC – for 1 minute
10-55 Hz Peak to peak amplitude
2
294 m/s
E23301
Operating Characteristics
Ordering Information
Contact
Call, fax or visit our
Website for more information.
ZF Electronics Corporation
11200 88th Avenue
Pleasant Prairie, WI 53158
Phone: 262.942.6500
Web:
www.cherrycorp.com
Email:
cep_sales@zf.com
Fax: 262.942.6566
The manufacturer accepts no liability for
errors or non-availability, and reserves the
right to change specifications without prior
notice.
Technical data relates to product
specifications only. Features may differ
from those described. Only drawings
combined with product specifications shall
be deemed binding.
© 2007 ZF Electronics Corporation
Last Updated: 05/4/11
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