PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

193-BSB30Relay,thermal

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5945-01-336-1847 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-336-1847 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-336-1847. Primary manufacturer part number: 193-BSB30.
Features
  • Relay,thermal — FSC 5945
  • Contact Maximum Voltage Rating in Volts: 480.0 AC
  • 2 verified cross-references
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,thermal, cataloged under National Stock Number 5945-01-336-1847, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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
NSN5945-01-336-1847
Primary Part Number193-BSB30
Item NameRelay,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Contact Maximum Voltage Rating in Volts480.0 AC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-106-4292425020-0R1F INTERCHANGEABLE
Detecting Element,directional Co
Bird Electronic Corporation Div Bird Electronic Corp
3110-00-144-89250052076 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
3110-00-155-6843 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-1711 INTERCHANGEABLE
Bearing,ball,thrust
5120-00-222-14013706HD INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
6625-00-230-4511 INTERCHANGEABLE
Interface Module As
5130-00-447-82674306 INTERCHANGEABLE
Handle Grip
Skil Corp
4730-00-472-5062401-020 INTERCHANGEABLE
Tee,pipe
Nibco Inc Chemtrol Div
3110-00-540-4656310 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-554-6106 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
193-BSB30 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
4306 Better Engineering Manufacturing Inc (USA)
Related Parts
6625-00-106-4292INTERCHANGEABLE
DETECTING ELEMENT,DIRECTIONAL CO
425020-0R1F
3110-00-144-8925INTERCHANGEABLE
BEARING,BALL,ANNULAR
0052076
3110-00-155-6843INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-1711INTERCHANGEABLE
BEARING,BALL,THRUST
5120-00-222-1401INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
3706HD
6625-00-230-4511INTERCHANGEABLE
INTERFACE MODULE AS
5130-00-447-8267INTERCHANGEABLE
HANDLE GRIP
4306
4730-00-472-5062INTERCHANGEABLE
TEE,PIPE
401-020
3110-00-540-4656INTERCHANGEABLE
BEARING,BALL,ANNULAR
310
3110-00-554-6106INTERCHANGEABLE
BEARING,BALL,ANNULAR
4530-01-052-9714INTERCHANGEABLE
WHIRL CHAMBER CARTRIDGE
4530-01-086-1215INTERCHANGEABLE
WHIRL CHAMBER CARTRIDGE

Frequently Asked Questions

What is NSN 5945-01-336-1847?

NSN 5945-01-336-1847 is a Relay,thermal, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-336-1847?

NSN 5945-01-336-1847 has 2 cross-referenced part numbers: 193-BSB30 (Rockwell Automation, Inc. Dba Rockwell Automation), 4306 (Better Engineering Manufacturing Inc).

What NSN replaces 5945-01-336-1847?

There are 12 known substitutes for 5945-01-336-1847: 6625-00-106-4292, 3110-00-144-8925, 3110-00-155-6843 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 193-BSB30?

Key specifications for 193-BSB30: Special Features: FULL LOAD CURRENT RANGE OF 2.0 TO 3.0 AMPS; Contact Maximum Voltage Rating in Volts: 480.0 AC. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com