3SR2E2

3SR2E2 Rotary Switch

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Quality Commitment

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Datasheet. 3SR2E2 specification

Hazardous Locations/environmental Protection
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.

explosion proof

Individual Section Quantity
The number of individual sections included in the item.

2

Operating Temp Range
The minimum and maximum limits of temperature at which the item is rated for operation.

-65.0/+125.0 deg celsius

Switch Contact Basic Design
The general configuration of the contacts of a switch that describes its basic switching structure.

NONPILE-Up symmetrical

Pole Quantity
The number of poles included in the item.

1 each section rear

Throw Quantity
The number of positions to which the item may be actuated to energize electrical circuits.

3 each section front

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

actuator knob

Contact Voltage Rating In Volts
The voltage for which the contacts are rated,expressed in volts.

250.0 dc at sea level

Contact Voltage Rating In Volts
The voltage for which the contacts are rated,expressed in volts.

500.0 ac at sea level

Rotor Through Connection Quantity
Indicates the number of connections on a rotor segment that are front to rear surface connected.

1 each section

Switch Actuator Indexing Position Quantity
The number of positions to which the switch actuator may be indexed.

4 single actuator

Terminal Type
Indicates the type of terminal for providing electrical connection to the item.

tab w/screw

Contact Switching Action
An indication of the switching action by the contacts of the item.

breaks before makes each section front

Switch Actuator Positioning Increment
The increments of angular rotation that the switch actuator moves between adjacent index positions.

90.0 degrees single actuator

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

30.0 amperes resistive load ac at sea level

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

30.0 amperes resistive load dc at sea level

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

tap, circuit selector

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-S-15291 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.) .

Answers.

What quantity is this sold in?

1EA

What is the style?

Tap, circuit selector

What is the NSN for 3SR2E2?

5930-01-007-5721

How is this classified for shipping?

Schedule B number: 8536509025
nmfc 061300
Switches, rotary, rated at over 5 a, for a voltage not exceeding 1,000 volts

What's the federal classification of 3SR2E2?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-01-007-5721 SWITCH,ROTARY

tap, circuit selector

NIIN
010075721
NIIN Date
08/05/75
Schedule B
8536509025 
Name Code
02134
FIIG
A052B0
Item Weight
2.000lbs
Item Dimensions
--
QUP
Historical Price
$366.58 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

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

1. MIL-S-15291 Cage 81349
2. 113302AA Cage 82121
3. 3SRN2E2 Cage 82121
4. C30207 Cage 82121

Major End Users Countries and entities

  • - Department of The Navy 
  • - Spain 
  • - Canada 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other switchs with similar characteristics

Nothing similar to this part number was found in our inventory

3SR2E2 / Switch,rotaryWhat is the formal definition of this item?

A switch actuated by a definite angular rotation of the switch shaft about its axis. for items having rated actuation travel and pressure characteristics, see switch, sensitive. excludes relay, rotary; switch, stepping; and switch, telephone (as modified).