Model: MH1550

Electromagnetic Relay

Properties:

Thread Class
2a single mounting facility
Overall Length
1.680 inches
Overall Height
2.210 inches
Overall Width
1.030 inches
Environmental Protection
Hermetic
End Application
Type no. La12/1/
Winding Quantity
1
Coil Quantity
1
Winding Dc Resistance Rating
500.0 ohms single winding
Duty Type
Intermittent
Arc Quenching Method
Inert gas
Mounting Facility Type And Quantity
3 threaded stud single mounting facility
Pile-up Main Contact Form Arrangement
2a
Thread Size
0.138 inches single mounting facility
Mounting Facility Pattern
Rectangular single mounting facility
Time Delay
0.0300 seconds adjustable operate time and 0.0800 seconds adjustable operate time
Operating Voltage Rating And Type At Specificationified Temp
27.5 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage
2.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
27.5 dc
Thread Series Designator
Unc single mounting facility
NSN
5945-00-259-0546
Part Number
MH1550
Description
Relay,electromagnetic
CAGE

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

Part MH1550 NSN 5945-00-259-0546

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32512
FIIG:
A03300
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
77.5
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 8536410020
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, electromechanical, with contacts rated less than 10 a, for a voltage not exceeding 60 v

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