Relay, Solid State5945-01-268-2966

NSN 5945-01-268-2966 · NIIN 012682966 · Part number 240A45

Opto 22 · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 55442

Government record, cited

NSN 5945-01-268-2966 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-268-2966. Manufacturer of record part number: 240A45.

Also searched as 5945-01-268-2966 · 5945012682966 · NIIN 012682966 · 01-268-2966 · FSC 5945 Relays and Solenoids · CAGE 55442 · 240A45

Nearby stock numbers ← 5945-01-268-2965 Relay, Solid State · 5945-01-268-3371 Solenoid, Electrical →

Features

Relay,solid State — FSC 5945
1 manufacturer part number on file
Manufacturer of record: Opto 22

Identification

NSN: 5945-01-268-2966
NIIN: 012682966
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 240A45
Manufacturer: Opto 22

General Description

The Relay,solid State, cataloged under National Stock Number 5945-01-268-2966, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Opto 22. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5945-01-268-2966
Primary Part Number	240A45
Item Name	Relay,solid State
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	Opto 22
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
240A45 PRIMARY	Opto 22 (USA)

No interchangeability data on file.

Other items in FSC 5945 — Relays and Solenoids

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5945-00-000-0093

5945-00-000-0093 · Item name not on file

5945-00-001-1891

5945-00-001-1891 · Item name not on file

5945-00-001-2622

PLATE,RELAY

5945-00-001-2795

RELAY,ELECTROMAGNETIC

5945-00-001-2806

RELAY,REED

5945-00-001-2938

5945-00-001-2938 · Item name not on file

5945-00-001-3015

RELAY ASSEMBLY

5945-00-001-3016

PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-01-268-2966?

NSN 5945-01-268-2966 is a Relay,solid State, manufactured by Opto 22, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-268-2966?

NSN 5945-01-268-2966 has 1 manufacturer part number on file: 240A45 (Opto 22).

What are the specifications of 240A45?

Key specifications for 240A45: Special Features: 240 VAC LINE VOLTAGE; 24 TO 280 OPERATING VOLTAGE RANGE; 45 AMPS CURRENT RATING; 0.9 WATTS/AMP DISSIPATION; 2.250 IN. LG; 1.750 IN. W; 0.880 IN. H; FOUR PIN TERMINALS; BRACKET MTG VAC; End Item Identification: A/AMTS TRAINE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-268-2966 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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