M5757/28-001 Electromagnetic Relay

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.750in. ⁓1-3/4"

Center To Center Distance Between Mounting Facilities Parallel To Length
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.

1.406in. single mounting facility

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

1.624in.

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

0.625in.

Case Material
The element,compound,or mixture of which the case is fabricated,excluding any surface treatment.

metal

Environmental Protection
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.

hermetic

Unthreaded Mounting Hole Diameter
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.

0.120in. single mounting facility

Fragility Factor
The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.

moderately rugged

Winding Quantity
The number of individual /not electrically connected/ windings.

1

Purpose For Which Designed
The purpose for which the item is designed.

general

Coil Quantity
The number of coils included on the item.

1

Winding Dc Resistance Rating
The measured opposition to the flow of direct current offered by the item winding.

250.0 ohms single winding

Duty Type
Indicates the type of duty provided.

continuous

Arc Quenching Method
The means of quenching an arc.

air

Mounting Facility Type And Quantity
Indicates the type and number of facilities by which the item is mounted.

2 unthreaded hole single mounting facility

Storage Type
Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.

general purpose warehouse

Cubic Measure
A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.

1.776 cubicin.

Mounting Facility Pattern
The general configuration and relative position of the facilities provided for mounting the item.

IN-Line single mounting facility

Nonpile-up Main Contact Arrangement
The designation that identifies the schematic diagram of the electrical configuration of the main nonpile-up contacts including the number of poles or forms.

2 pole, double throw, one position momentary

Time Delay
The interval for which the item,by design,is purposely delayed between introduction of power into the energizing element and completion of travel of the contact carrier,and/or between interruption of the energizing power and return of the contact carrier to its normal de-energizing position.

0.005 seconds fixed release time

Time Delay
The interval for which the item,by design,is purposely delayed between introduction of power into the energizing element and completion of travel of the contact carrier,and/or between interruption of the energizing power and return of the contact carrier to its normal de-energizing position.

0.015 seconds fixed operate time

Operating Voltage Rating And Type At Specified Temp
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.

26.5 volts dc 25 deg celsius single winding

Main Contact Load Current Rating At Maximum Rated Voltage
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.

10.0 amperes dc resistive load

Main Contact Maximum Voltage Rating In Volts
The highest voltage at which the main contacts are rated for normal operation,expressed in volts.

28.0 dc

Test Data Document
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

81349-MIL-R-5757 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

8 wire hook all functions

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81349-MIL-R-5757/28 government specification

1.	MIL-R-5757/28	Cage 81349
2.	BR7X-300D5-26V	Cage 56623

M5757/28-001

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Datasheet. M5757/28-001 specification

Answers.

NSN 5945-00-494-4806 RELAY,ELECTROMAGNETIC

Other Part Numbers Parts with same form, fit, and function by other manufacturers

Major End Users Countries and entities

Availability for M5757/28-001 A member of our team will provide you with a price and availability quote

Shipping Information

Similar by Design Other relays with similar characteristics

M5757/28-001 / Relay,electromagneticWhat is the formal definition of this item?