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PartsTable / COMPONENT / BX-2RS-A2
BX-2RS-A2 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The NETWORK,CIRCUIT PROTECTION is a the manufacturer industrial component. Key specifications include body_width: 1.688 INCHES NOMINAL IN, body_height: 0.953 INCHES NOMINAL IN, body_length: 1.938 INCHES NOMINAL IN, actuator_movement: 0.016 PRETRAVEL INCHES MAXIMUM AND 0.062 OVERTRAVEL INCHES MINIMUM AND 0.002 DIFFERENTIAL INCHES MAXIMUM, switch_release_force: 4.0 OUNCES MINIMUM OZ, switch_actuating_force: 130.0 OUNCES MAXIMUM OZ. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-539-6731, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
BX-2RS-A2
NSN: 5930-00-539-6731
FSC: 5930
CAGE: 91929 — HONEYWELL INTERNATIONAL INC. DBA HONEYWEEL SENSING & CONTROLS (USA)
SPECIFICATIONS
body_width1.688 INCHES NOMINAL IN
body_height0.953 INCHES NOMINAL IN
body_length1.938 INCHES NOMINAL IN
actuator_movement0.016 PRETRAVEL INCHES MAXIMUM AND 0.062 OVERTRAVEL INCHES MINIMUM AND 0.002 DIFFERENTIAL INCHES MAXIMUM
switch_release_force4.0 OUNCES MINIMUM OZ
switch_actuating_force130.0 OUNCES MAXIMUM OZ
terminal_type_and_quantity3 SCREW
actuator_free_position_height1.125 INCHES NOMINAL IN
nonpile-up_contact_arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts460.0 AC AND 250.0 DC
unthreaded_mounting_hole_diameter0.140 INCHES NOMINAL IN
contact_load_current_rating_at_maximum_rated_voltage250.000 MILLIAMPERES RESISTIVE DC AND 500.000 MILLIAMPERES RESISTIVE AC
NSN5930-00-539-6731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NETWORK,CIRCUIT PROTECTION TITLE COMPONENT PN BX-2RS-A2 MFR NETWORK,CIRCUIT PROTEC
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.000 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 3 SCREW
•
SWITCH ACTUATING FORCE: 130.0 OUNCES MAXIMUM OZ
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 250.000 MILLIAMPERES RESISTIVE DC AND 500.000 MILLIAMPERES RESISTIVE AC
•
ACTUATOR MOVEMENT: 0.016 PRETRAVEL INCHES MAXIMUM AND 0.062 OVERTRAVEL INCHES MINIMUM AND 0.002 DIFFERENTIAL INCHES MAXIMUM
•
SWITCH RELEASE FORCE: 4.0 OUNCES MINIMUM OZ
•
BODY WIDTH: 1.688 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY3 SCREW
SWITCH ACTUATING FORCE130.0 OUNCES MAXIMUM OZ
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE250.000 MILLIAMPERES RESISTIVE DC AND 500.000 MILLIAMPERES RESISTIVE AC
ACTUATOR MOVEMENT0.016 PRETRAVEL INCHES MAXIMUM AND 0.062 OVERTRAVEL INCHES MINIMUM AND 0.002 DIFFERENTIAL INCHES MAXIMUM
SWITCH RELEASE FORCE4.0 OUNCES MINIMUM OZ
BODY WIDTH1.688 INCHES NOMINAL IN
BODY HEIGHT0.953 INCHES NOMINAL IN
ACTUATOR FREE POSITION HEIGHT1.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
17246AInterchangeable
interchangeable cross-reference
interchangeable
BB1402Interchangeable
interchangeable cross-reference
interchangeable
2UU0575Interchangeable
interchangeable cross-reference
interchangeable
SI-8249Interchangeable
interchangeable cross-reference
interchangeable
25741Interchangeable
interchangeable cross-reference
interchangeable
SM-B-2016077Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BX-2RS-A2?
BX-2RS-A2 is a NETWORK,CIRCUIT PROTECTION.
What parts can replace BX-2RS-A2?
There are 12 known substitutes for BX-2RS-A2: 17246A, BB1402, 2UU0575 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BX-2RS-A2?
BX-2RS-A2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-539-6731. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026