ENGINEERING DATA SHEET SERIES F410
FREQUENCY SENSOR
2PDT OR 4 PDT, 10 AMP

APPLICABLE SOCKETS:
SO-1021-7127
SO-1021-7126
FEATURES AND CHARACTERISTICS
  • Frequency sensor
  • Contacts: 2 PDT or 4 PDT
  • Hermetically sealed
  • Weight: 10 oz. max.
  • Sensing range: 320 to 480 Hz
  • Temperature range: -55°C to +125° C
  • Custom units available
GENERAL SPECIFICATIONS
Input voltage 90 to 124 Vac, line to neutral
10% Max. Harmonic distortion
Frequency sensing range 320 to 480 Hz
Pick-up time 50 ms, max.
Drop-out time 50 ms, max.
Sensing point accuracy ±2% through ±10%
Configuration and contact rating 2 PDT, 2 Amps or 10 Amps;
4 PDT, 10 Amps
Temperature range -55° C to + 125° C
Maximum operating current 75 milliamperes
Voltage transients PER MIL-STD-704A, CAT.B
Operating cycles at rated resistive load 100,000 cycles min.
Vibration 0.06" D.A., 5 to 80 Hz, 20 g, 80 to 2000 Hz
Shock 50 g, 11 ± 1 ms, 1/2 sine, 3 axes
Acceleration 20 g in any axis
Finish Tin Plate PER MIL-T-10727
Detailed ordering information See next page
Esterline-Leach International
  www.leachintl.com
North America
6900 Orangethorpe Ave.
P.O. Box 5032
Buena Park, CA 90622 USA

Tel: (01) 714-736-7599
Fax: (01) 714-670-1145
Europe, SA
2 Rue Goethe
57430 Sarralbe
France

Tel: (33) 3 87 97 98 97
Fax: (33) 3 87 97 84 04
Asia-Pacific Ltd.
20/F Shing Hing Commercial Bldg.
21-27 Wing Kut Street
Central, Hong Kong

Tel: (852) 2 191 2886
Fax: (852) 2 389 5803
Data sheets are for initial product selection and comparison. Contact Leach International prior to choosing a component.
Date of issue: 3/06 - 25 - Page 1 of 3