PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P20Protector,thermal-Overload,elect

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 6110-00-955-0900 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-00-955-0900 — this item is cataloged by the U.S. Government under National Stock Number 6110-00-955-0900. Primary manufacturer part number: P20.
Features
  • Protector,thermal-Overload,elect — FSC 6110
  • 2 verified cross-references
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Protector,thermal-Overload,elect, cataloged under National Stock Number 6110-00-955-0900, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6110-00-955-0900
Primary Part NumberP20
Item NameProtector,thermal-Overload,elect
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6130-00-045-9162 (P20)
HAZMATNo
Verified Substitutes 12
6130-00-045-9162P20 SUCCESSOR
Inverter,power,static
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5340-01-656-2644P-20 SUCCESSOR
Lock Bar
Carbis Ladders Div of Carbis Sales Inc
3110-00-156-35420205756 INTERCHANGEABLE
Bearing,ball,annular
Agco Corp Parts Opn
6685-00-225-857116870 INTERCHANGEABLE
Indicator,temperature,electrical
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5920-00-296-4885W20 INTERCHANGEABLE
Fuse,plug
Cooper Bussmann, Llc Dba Cooper Industries
2930-00-366-0647820 INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
4920-01-072-1289P20 INTERCHANGEABLE
Probe,sampling
Autek Systems Corp
5220-01-102-5287P20 INTERCHANGEABLE
Anvil,flat
Service Diamond Tool Co
3460-01-139-4140P-20 INTERCHANGEABLE
Pilot,counterbore
Wright Machine & Tool Co., Inc.
6780-01-247-5495P20 INTERCHANGEABLE
Drying Kit,photographic Print
California Stainless Mfg Co
Cross-Reference Index
Part NumberManufacturer
P20 Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems (USA)
P20 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
SUCCESSOR 6130-00-045-9162 Inverter,power,static · P20
5340-01-656-2644SUCCESSOR
LOCK BAR
P-20
3110-00-156-3542INTERCHANGEABLE
BEARING,BALL,ANNULAR
0205756
6685-00-225-8571INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
16870
5920-00-296-4885INTERCHANGEABLE
FUSE,PLUG
W20
2930-00-366-0647INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
820
4920-01-072-1289INTERCHANGEABLE
PROBE,SAMPLING
P20
5220-01-102-5287INTERCHANGEABLE
ANVIL,FLAT
P20
3460-01-139-4140INTERCHANGEABLE
PILOT,COUNTERBORE
P-20
6780-01-247-5495INTERCHANGEABLE
DRYING KIT,PHOTOGRAPHIC PRINT
P20
6750-01-411-8745INTERCHANGEABLE
DEVELOPER,PHOTOGRAPHIC
115117
4310-01-416-8586INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
012233006

Frequently Asked Questions

What is NSN 6110-00-955-0900?

NSN 6110-00-955-0900 is a Protector,thermal-Overload,elect, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-00-955-0900?

NSN 6110-00-955-0900 has 2 cross-referenced part numbers: P20 (Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems), P20 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 6110-00-955-0900?

There are 12 known substitutes for 6110-00-955-0900: 6130-00-045-9162, 5340-01-656-2644, 3110-00-156-3542 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P20?

Key specifications for P20: End Item Identification: STARTER,MOTOR,P/N 600TCX9. 1 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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