Home · NSN 01-352-7737

NSN 01-352-7737 — Circuit Breaker

NIIN 01-352-7737 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-352-7737 is the national stock number for a circuit breaker. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Polybus Intl, Sensata Technologies Maryland, Inc; the primary is 203-2-1-62F-103-4-1-1 2/3. The unit of issue is EA and the FLIS list price is $49.12.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part numbers from 2 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
400-002	0NDA2	Polybus Intl	3 · Design control (vendor)	2 · Fully interchangeable
203-2-1-62F-103-4-1-1 2/3	81541	Sensata Technologies Maryland, Inc	5 · Secondary reference	2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 203-2-1-62F-103-4-1-1 2/3.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $49.12
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Body Length: INCHES NOMINAL 2.000
Body Width: INCHES NOMINAL 0.920
Center To Center Distance Between Terminals Parallel To Length: INCHES NOMINAL 1.250
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: INCHES NOMINAL 1.610
Boss Height: INCHES NOMINAL 0.125
Mounting Surface To Terminal End Distance: INCHES MAXIMUM 1.770
Pole Quantity: 1
Mounting Facility Type And Quantity: CLIP 2
Maximum Continuous Load Current Rating Per Pole: SINGLE LOCATION AMPERES AC 10.0
Operating Voltage Type And Rating Per Pole In Volts: SINGLE LOCATION AC 250.0
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: SINGLE LOCATION AC 1000.0
Circuit Protection Type: SINGLE LOCATION OVERCURRENT
Trip Release Method: SINGLE LOCATION MAGNETIC
Trip Release Characteristic: SINGLE LOCATION TIME DELAY
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 125.0
Reset Method: MANUAL
Main Contact Tripping Mechanism Type: TRIP FREE
Manual Actuator Type And Quantity: TOGGLE 1
Actuator Function: TRIP-RESET
Actuator Position Designation: AT POLE ONE
Internal Trip Release Configuration: SINGLE LOCATION SERIES TRIP
Trip Delay Time In Seconds Per Rated Continuous Current: SINGLE LOCATION MINIMUM AT 200 PCT 0.500 AND MAXIMUM AT 200 PCT 9.000
Frequency In Hertz: 50.0 OR 60.0
Material: CASE PLASTIC

Related stock numbers

Other NSNs filed under the same part numbers.

00-812-3737 · Pin,Straight,Headed
01-064-6764 · Capacitor,Fixed,Mica Dielectric

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.