SM333-10-00250VAC400HZ

View detailed technical data, stock status, and sourcing information for: SM333-10-00250VAC400HZ
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-00-241-0113

Item Name Code

00136

Assigment Date

11/12/1969 (56 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

1.562 inches maximum body length, multipole-single actuator type body style, 0.865 inches minimum and 0.885 inches maximum center to center distance between terminals parallel to length, 1.937 inches maximum body width, 0.365 inches minimum and 0.390 inches maximum bushing length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: multipole-single actuator type
Bushing Length: 0.365 inches minimum and 0.390 inches maximum
Body Length: 1.562 inches maximum
Body Width: 1.937 inches maximum
Center To Center Distance Between Terminals Parallel To Length: 0.865 inches minimum and 0.885 inches maximum
Center To Center Distance Between Terminals Parallel To Width: 0.594 inches minimum and 0.656 inches maximum
Fragility Factor: moderately rugged
Mounting Surface To Terminal End Distance: 2.000 inches nominal
Pole Quantity: 3
Mounting Facility Type And Quantity: 1 threaded bushing
Storage Type: general purpose warehouse
Special Handling Feature: magnetic
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: 10.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts: 230.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 300.0 ac all locations
Circuit Protection Type: overcurrent all locations
Trip Release Method: magnetic-hydraulic all locations
Trip Release Characteristic: time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 130.0 all locations
Reset Method: manual
Main Contact Tripping Mechanism Type: trip free
Manual Actuator Type And Quantity: 1 toggle
Actuator Function: trip-reset
Actuator Position Designation: at pole two
Internal Trip Release Configuration: series trip all locations
Nominal Thread Size: 0.375 inches
Trip Delay Time In Seconds Per Rated Continuous Current: 1.000 minimum at 200 pct and 5.000 maximum at 200 pct all locations
Inclosure Protection Type For Which Designed: fungus resistant and hermetically sealed and moisture resistant
Unpackaged Unit Weight: 4.500 ounces nominal
Frequency In Hertz: 400.0 all locations
Precious Material And Location: contact surfaces silver
Precious Material: silver
Thread Series Designator: unef
Terminal Type And Quantity: 6 wire hook

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
7900284-27	Circuit Breaker
SM333-10-00-230V	Circuit Breaker
SM333-10-00250VAC400HZ	Circuit Breaker

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5925-00-241-0113?

The FSCG of the NSN 5925-00-241-0113 is 5925

Does the NSN 5925-00-241-0113 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-00-241-0113 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5925-00-241-0113 contain precious materials?

Item contains silver.

Does NSN 5925-00-241-0113 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5925-00-241-0113 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Nov 12, 1969