PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

201.0921Relay,electromagnetic

Applied Magnetics Laboratory, Inc · NSN 5945-01-529-4276 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-529-4276 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-529-4276. Primary manufacturer part number: 201.0921.
Features
  • Relay,electromagnetic — FSC 5945
  • Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
  • Main Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC RESISTIVE LOAD
  • Main Contact Maximum Voltage Rating in Volts: 240.0 AC
  • Winding Quantity: 1
  • Duty Type: CONTINUOUS
  • Frequency in Hertz: 47.0 MINIMUM AND 440.0 MAXIMUM
  • Coil Quantity: 1
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-529-4276, 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 Applied Magnetics Laboratory, Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-529-4276
Primary Part Number201.0921
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerApplied Magnetics Laboratory, Inc
StatusACTIVE
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage25.0 AMPERES AC RESISTIVE LOAD
Main Contact Maximum Voltage Rating in Volts240.0 AC
Winding Quantity1
Duty TypeCONTINUOUS
Frequency in Hertz47.0 MINIMUM AND 440.0 MAXIMUM
Coil Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-406-6168201092-1 INTERCHANGEABLE
Jackscrew,electrical Connector
Te Connectivity Corporation
5930-01-276-888280-1092 INTERCHANGEABLE
Switch,push
Fabwright Inc
Cross-Reference Index
Part NumberManufacturer
201.0921 PRIMARY Applied Magnetics Laboratory, Inc (USA)
PL MODEL 201-S ITEM 30 Applied Magnetics Laboratory, Inc (USA)
Related Parts
5935-00-406-6168INTERCHANGEABLE
JACKSCREW,ELECTRICAL CONNECTOR
201092-1
5930-01-276-8882INTERCHANGEABLE
SWITCH,PUSH
80-1092

Frequently Asked Questions

What is NSN 5945-01-529-4276?

NSN 5945-01-529-4276 is a Relay,electromagnetic, manufactured by Applied Magnetics Laboratory, Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-529-4276?

NSN 5945-01-529-4276 has 2 cross-referenced part numbers: 201.0921 (Applied Magnetics Laboratory, Inc), PL MODEL 201-S ITEM 30 (Applied Magnetics Laboratory, Inc).

What NSN replaces 5945-01-529-4276?

There are 2 known substitutes for 5945-01-529-4276: 5935-00-406-6168, 5930-01-276-8882. Verify interchangeability with system specifications before substitution.

What are the specifications of 201.0921?

Key specifications for 201.0921: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Main Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC RESISTIVE LOAD; Special Features: INAVY-RELAY, 25 AMP; MFG NAME: RELAY, SOLID STATE, QUAD, 25 AMPERE; FOUR INDEPENDENTLY CONTROLLED SOLID STATE RELAYS IN AN INDUSTRY STANDARD PACKAGE, TIGHT ZERO-CROSS WINDOW FOR LOW EMI, FASTON TERMINALS; Main Contact Maximum Voltage Rating in Volts: 240.0 AC. 12 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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