PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A5.30Relay,overload,thermal

Schneider Electric Usa, Inc. · NSN 5945-01-083-9701 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-083-9701 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-083-9701. Primary manufacturer part number: A5.30.
Features
  • Relay,overload,thermal — FSC 5945
  • General Characteristics Item Description: FULL LOAD CURRENT OF MOTOR STARTER 3.71 TO 4.07 AMP
  • 3 verified cross-references
  • Primary manufacturer: Schneider Electric Usa, Inc.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,overload,thermal, cataloged under National Stock Number 5945-01-083-9701, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-083-9701
Primary Part NumberA5.30
Item NameRelay,overload,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSchneider Electric Usa, Inc.
StatusACTIVE
General Characteristics Item DescriptionFULL LOAD CURRENT OF MOTOR STARTER 3.71 TO 4.07 AMP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-254-91929000S6501C74120TYPEH-27A INTERCHANGEABLE
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2805-00-386-338466069A INTERCHANGEABLE
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5935-00-790-0571702019-390 INTERCHANGEABLE
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Dynalec Corporation
6515-01-298-75796515-FS-791-1440 INTERCHANGEABLE
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4940-01-665-5777A-530 INTERCHANGEABLE
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Enerpac Tool Group Corp
Cross-Reference Index
Part NumberManufacturer
A5-30 Schneider Electric Usa, Inc. (USA)
A5-30 Schneider Electric Usa, Inc. (USA)
A5.30 PRIMARY Schneider Electric Usa, Inc. (USA)
Related Parts
5935-00-254-9192INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
9000S6501C74120TYPEH-27A
5360-00-265-3685INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A-10034
5325-00-281-2172INTERCHANGEABLE
STUD,TURNLOCK FASTENER
121J-530-Z3CT
3610-00-326-5583INTERCHANGEABLE
RESERVOIR,LOWER
2805-00-386-3384INTERCHANGEABLE
VALVE,POPPET,ENGINE
66069A
5935-00-790-0571INTERCHANGEABLE
JACK,TELEPHONE
702019-390
6515-01-298-7579INTERCHANGEABLE
CORSET,LUMBOSACRAL
6515-FS-791-1440
4940-01-665-5777INTERCHANGEABLE
SHOE,JACK-SUPPORT
A-530

Frequently Asked Questions

What is NSN 5945-01-083-9701?

NSN 5945-01-083-9701 is a Relay,overload,thermal, manufactured by Schneider Electric Usa, Inc., classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-083-9701?

NSN 5945-01-083-9701 has 3 cross-referenced part numbers: A5-30 (Schneider Electric Usa, Inc.), A5-30 (Schneider Electric Usa, Inc.), A5.30 (Schneider Electric Usa, Inc.).

What NSN replaces 5945-01-083-9701?

There are 8 known substitutes for 5945-01-083-9701: 5935-00-254-9192, 5360-00-265-3685, 5325-00-281-2172 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A5.30?

Key specifications for A5.30: General Characteristics Item Description: FULL LOAD CURRENT OF MOTOR STARTER 3.71 TO 4.07 AMP; End Item Identification: CLASS 2510 TYPE FG-1 MOTOR STARTER. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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