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Technical Data Sheet
CH315 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include width: 8.000 INCHES NOMINAL IN, material: RUBBER SYNTHETIC COVER, body_style: MULTIPOLE-MULTIPLE ACTUATOR TYPE, body_width: 2.193 INCHES MINIMUM AND 2.241 INCHES MAXIMUM IN, bend_radius: 3.000 INCHES NOMINAL IN, body_height: 2.371 INCHES MINIMUM AND 2.433 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-163-2071, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL CH315
NSN: 5925-00-163-2071
FSC: 5925
CAGE: 55841 — EATON CORP ELECTRICAL CONSTRUCTION EQUIPMENT OPNS (USA)
SPECIFICATIONS
width8.000 INCHES NOMINAL IN
materialRUBBER SYNTHETIC COVER
body_styleMULTIPOLE-MULTIPLE ACTUATOR TYPE
body_width2.193 INCHES MINIMUM AND 2.241 INCHES MAXIMUM IN
bend_radius3.000 INCHES NOMINAL IN
body_height2.371 INCHES MINIMUM AND 2.433 INCHES MAXIMUM IN
body_length3.025 INCHES MINIMUM AND 3.065 INCHES MAXIMUM IN
boss_height0.188 INCHES NOMINAL IN
outer_radius3.000 INCHES NOMINAL IN
reset_methodMANUAL
storage_typeGENERAL PURPOSE WAREHOUSE
pole_quantity3
NSN5925-00-163-2071
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN CH315 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED: GENERAL PURPOSE
TEST DATA DOCUMENT: 81348-W-C-375/07 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", "NOMINAL", ETC.).
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS: 10000.0 AC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT: 125.0 ALL LOCATIONS
MANUAL ACTUATOR TYPE AND QUANTITY: 3 TOGGLE
CIRCUIT PROTECTION TYPE: OVERCURRENT ALL LOCATIONS
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT: ONE, TWO, AND THREE LINKED
ACTUATOR POSITION DESIGNATION: AT EACH POLE
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDGENERAL PURPOSE
TEST DATA DOCUMENT81348-W-C-375/07 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", "NOMINAL", ETC.).
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS10000.0 AC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 ALL LOCATIONS
MANUAL ACTUATOR TYPE AND QUANTITY3 TOGGLE
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
EXTERNAL ACTUATOR LINKAGE ARRANGEMENTONE, TWO, AND THREE LINKED
ACTUATOR POSITION DESIGNATIONAT EACH POLE
BODY LENGTH3.025 INCHES MINIMUM AND 3.065 INCHES MAXIMUM IN
MATERIALPLASTIC CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
CH315Interchangeable
interchangeable cross-reference
interchangeable
52119Interchangeable
interchangeable cross-reference
interchangeable
CH387Interchangeable
interchangeable cross-reference
interchangeable
2519113-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CH315?
CH315 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace CH315?
There are 4 known substitutes for CH315: CH315, 52119, CH387 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CH315?
CH315 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-163-2071. This indicates validated use in U.S. government and defense supply chains.
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