M6106/33-057

Manufacturer Part NumberM6106/33-057
DescriptionElectromechanical Relay SPST-NO 400A 28VDC 60Ohm Stud Mount
ManufacturerLeach International
M6106/33-057 datasheet
 


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ENGINEERING DATA SHEET
APPLICATION NOTES:
101
102
103G
007
CONTACT ELECTRICAL CHARACTERISTICS
Contact rating - Amp per pole [1]
Resistive
Inductive [2]
Motor [6]
Lamp
Special motor load [7]
Overload
Rupture
©
Featuring
LEACH
power and control solutions
www.esterline.com
Data sheets are for initial product selection and comparison. Contact Esterline Power Systems prior to choosing a component.
Date of issue: 6/06
Balanced-Force Design hermetically sealed power contactor
Contact arrangement
Meets the requirements of
Qualified to
PRINCIPLE TECHNICAL CHARACTERISTICS
Contacts rated at
Weight
Auxiliary contact models available.
CAUTION: The use of any coil voltage less than the rated coil
voltage will compromise the operation of the contactor. Special
units for low coil voltage applications are available. Consult
factory.
Main
Auxiliary-DB/DM
28 Vdc
(Circuit No.4)
28 Vdc or 115 V/400 Hz
400
5
150
5
250
-
-
1
-
-
2400
-
3000
-
AMERICAS
EUROPE
6900 Orangethorpe Ave.
2 Rue Goethe
P.O. Box 5032
57430 Sarralbe
Buena Park, CA 90622
France
.
.
.
.
Tel: (01) 714-736-7599
Tel: (33) 3 87 97 31 01
Fax: (01) 714-670-1145
Fax: (33) 3 87 97 96 86
- 208 -
SERIES AJ
CONTACTOR
1PST-DM, 400 AMP
SPST-N.O.
MIL-PRF-6106
M6106/33
400 A / 28 Vdc
800 g
Auxiliary-SP
(All circuits except No.4)
5
3
-
1
-
-
-
ASIA
Units 602-603 6/F Lakeside 1
No.8 Science Park West Avenue
Phase Two, Hong Kong Science Park
Pak Shek Kok, Tai Po, N.T.
Hong Kong
Tel: (852) 2 191 3830
Fax: (852) 2 389 5803
Page 1 of 5

M6106/33-057 Summary of contents

  • Page 1

    ... Buena Park, CA 90622 France . . . . Tel: (01) 714-736-7599 Tel: (33 Fax: (01) 714-670-1145 Fax: (33 208 - SERIES AJ CONTACTOR 1PST-DM, 400 AMP SPST-N.O. MIL-PRF-6106 M6106/33 400 Vdc 800 g Auxiliary-SP (All circuits except No. ASIA Units 602-603 6/F Lakeside 1 No.8 Science Park West Avenue Phase Two, Hong Kong Science Park Pak Shek Kok, Tai Po, N ...

  • Page 2

    COIL CHARACTERISTICS (Vdc) CODE Nominal operating voltage Maximum operating voltage Maximum pickup voltage - Nominal at 71° High temp test - Cont. current test Hold voltage Drop-out voltage minimum Coil resistance Ohms ±10% at +25° C GENERAL CHARACTERISTICS ...

  • Page 3

    NUMBERING SYSTEM Basic series designation__________________________| 1-Terminal length/type (main and aux)___________________| 2-Circuits (No. 1,2,3,4,5,6,7,8,9,10)_______________________| 3-Coil Voltage see coil characteristics (A,B,C,N, and NA)_______| LEACH PART MIL-R6106/33 NUMBER DASH NUMBER AJ-A4A-153 040 AJ-A4NA-154 041 AJ-A4NA-155 042 AJ-A4A-156 043 AJ-B8NA-157 044 AJ-B8A-158 045 AJ-A2NA-159 ...

  • Page 4

    CONFIGURATION 99.1 MAX 49.0 MAX 24 76.2 36.6 18 38.1 A2 6.4 MIN 6.8 DIA 2 PLACES 8.4R MIN TYP TO CASE POWER TERMINALS UNIT SUPPLIED WITH .375-24 UNF-2A STUD BARRIER, EXCEPT NUT, MS35653-3385T NO. ...

  • Page 5

    SCHEMATIC DIAGRAMS & TERMINAL CONFIGURATIONS CIRCUIT DIAGRAM +X1 -X2 CIRCUIT DIAGRAM (B1 +X1 - CIRCUIT DIAGRAM (C1) A1 ...

  • Page 6

    Application notes DERATING OF CONTACTS FOR DC VOLTAGES To establish a standard for the derating of relay contacts is, at best, a subjective practice. Limitations are governed by the type of relay, contact gap, maximum voltage capabilities of the relay ...

  • Page 7

    ... Change in coil resistance due to change of ambient temperature can be calculated by the following formula. "Rule of Thumb" : For each 10°C change of temperature, coil resistance will change approximately 4%. 2. High and low temperature pick up voltage Date of issue: 6/00 RELAYS AND TEMPERATURE VARIATIONS Operating Current Voltage DOWN UP ...

  • Page 8

    Calculation of coil temperature rise when R initial and R final are known: Delta T = (234 Delta T = Temperature rise (° Initial temperature (°C) 1 ...

  • Page 9

    Application notes CURVES FOR DC VOLTAGES ABOVE NORMAL RATING: RESISTIVE LOAD ONLY Date of issue: 6/00 (without arc suppression N°103G Page ...

  • Page 10

    Application notes The inductive nature of relay coils allows them to create magnetic forces which are converted to mechanical movements to operate contact systems. When voltage is applied to a coil, the resulting current generates a magnetic flux, creating mechanical ...

  • Page 11

    Types of suppressors: Passive devices. The resistor capacitor circuit It eliminates the power dissipation problem, as well as fast voltage rises. With a proper match between coil and resistor, approximate capacitance value can be calculated from 0.02xT/R, where ...

  • Page 12

    ... At the opening time the current becomes constant as a result of practically zero opening speed. Due to this kind of behavior, this type of suppression must be avoided for power relays. For small relays which have to switch low currents of less than 0.2 A, degradation of life is not that significant and the method may be acceptable. ...

  • Page 13

    The diode + resistor network It eliminates the inconvenience of the resistor alone, explained above, and it limits the action of a single diode now preferred to used the diode + zener network. The diode + zener network ...