21507-1

View detailed technical data, stock status, and sourcing information for: 21507-1
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6110 Electrical Control Equipment

National Stock Number

6110-00-500-2476

Item Name Code

00905

Assigment Date

01/01/1963 (63 years ago)

15.625 inches nominal overall length, single speed speed adjustments, 11.188 inches nominal overall width, 440.0 volts nominal ac voltage rating, 9.250 inches nominal overall height

Product Characteristics

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

Speed Adjustments: single speed
Overall Length: 15.625 inches nominal
Overall Height: 9.250 inches nominal
Overall Width: 11.188 inches nominal
Ac Voltage Rating: 440.0 volts nominal
Frequency Rating: 60.0 hertz nominal
Actuation Method: magnetic
Performance Type: semiautomatic
Fuse Accommodation Quantity: 1
Duty Cycle: continuous
Mounting Configuration: four 3/4 in. dia mtg holes on 6-3/4 in. by 11-3/4 in. mtg centers
Operating Voltage Characteristic: full
Actuator Voltage: 440.0 ac
Load Protection Type: overload and undervoltage
Ambient Temp: 50.0 celsius
Enclosure Feature: dripproof
Control Type: remote
Features Provided: circuit protection fuse
Power Rating: 3.000 horsepower
Phase: three
Frequency In Hertz: 60.0
Nondefinitive Spec/Std Data: 1 size

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
21507-1	Motor Starter
S6307-3124655	Motor Starter

FAQs

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

What is the FSCG of the NSN 6110-00-500-2476?

The FSCG of the NSN 6110-00-500-2476 is 6110

Does the NSN 6110-00-500-2476 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 6110-00-500-2476 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 6110-00-500-2476 contain precious materials?

Item does not contain precious metal.

Does NSN 6110-00-500-2476 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6110-00-500-2476 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963