Preliminary Data Sheet: Under qualification 

ENGINEERING DATA SHEET 		SERIES HB
CONTACTOR, CURRENT SENSING
BUSBAR MOUNTING
3 PST+AUX, 50 AMP

Series HB
APPLICATION NOTES:
Dust sealed
Balanced-Force Design
Designed to the
performance standards of		 MIL-PRF-6106

PRINCIPLE TECHNICAL CHARACTERISTICS
Main Contacts rated at 28 Vdc; 115/200 Vac, 400Hz
Aux Contacts rated at 28 Vdc; 115 Vac, 400
Weight 1.125 lb max.
Dimensions

3.77in x 3.72in x 2.60in
Special units available upon request.
CONTACT ELECTRICAL CHARACTERISTICS
Contact rating per load type, main contact Load current in Amps
@28 Vdc 115/200 Vac 400 Hz
Resistive
Inductive
Rupture
 50
20
150		 50
50
500
Contact rating per load type, auxilary contact
28 Vdc 115 Vac/400 Hz
Resistive
Inductive
Rupture
 5A and low level
3A
NA		 5A
5A
NA

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: 01/07 - 6 - Page 1 of 5