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Datasheet. B-125BA specification
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
5.000in. ⁓5-1/64"
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.
4.000in. single mounting facility
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.
4.000in. single mounting facility
The distance measured in a straight line from the bottom to the top of an item.
4.800in.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
4.630in.
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
0.221in. single mounting facility and 0.231in. single mounting facility
The number of individual /not electrically connected/ windings.
1
The number of coils included on the item.
1
Indicates the type of duty provided.
continuous
Indicates the type and number of facilities by which the item is mounted.
4 unthreaded hole single mounting facility
The general configuration and relative position of the facilities provided for mounting the item.
rectangular single mounting facility
The designation that identifies the schematic diagram of the electrical configuration of the main nonpile-up contacts including the number of poles or forms.
3 pole, single throw, normally open, double make, momentary action
The required current value,applied to the energizing element,at which the switching mechanism or actuator element must have assumed a fully operated position.
250.0 amperes dc single winding
The designation that identifies the schematic diagram of the electrical configuration of the auxiliary nonpile-up contacts including the number of poles or forms.
1 pole, single throw, normally open, momentary action and 5 pole, double throw, one position momentary
The highest voltage at which the auxiliary contacts are rated for normal operation,expressed in volts.
208.0 ac and 28.0 dc
The amount and type of voltage required at designated temperature to be applied to the input or energizing element of the item to ensure normal operation of the switching elements.
28.0 volts dc 25 deg celsius single winding
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.
125.0 amperes ac motor load
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.
250.0 amperes ac resistive load
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.
250.0 amperes ac inductive load
The highest voltage at which the main contacts are rated for normal operation,expressed in volts.
208.0 ac
The amount of current the auxiliary contacts are rated to make or break at maximum rated voltage,with a specified load.
10.0 amperes dc resistive load
Indicates the type and number of terminals for providing electrical connection.
6 threaded stud all functions
Answers.
4.630 inches
Schedule B number: 8536490075
Relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1,000 v
FSC 5945 ⁓ Relays and solenoids
Excluding contractors.
NSN 5945-01-163-1475 RELAY,ELECTROMAGNETIC
4.630" overall width 5.000" overall length
- NIIN
- 011631475
- NIIN Date
- 09/28/83
- Schedule B
- 8536490075
- Name Code
- 32512
- FIIG
- A03300
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- --
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
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B-125BA / Relay,electromagneticWhat is the formal definition of this item?
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.
