PartsTable
Technical Data Sheet
PartsTable / MRO / SA1557ALE29A
SA1557ALE29A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 SA1557ALE29A is a the manufacturer industrial component. Key specifications include manual_actuator_type_and_quantity: 2 TOGGLE, part_name_assigned_by_controlling_agency: A SERIES BLACK TOGGLE CIRCUIT BREAKER - DOUBLE POLE 30A A, maximum_continuous_load_current_rating_per_pole: 30.0 AMPERES AC ALL LOCATIONS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-00-087-4212, 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
MRO→ MRO_GENERAL→ SA1557ALE29A
NSN: 5895-00-087-4212
FSC: 5895
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
pole_quantity2
manual_actuator_type_and_quantity2 TOGGLE
part_name_assigned_by_controlling_agencyA SERIES BLACK TOGGLE CIRCUIT BREAKER - DOUBLE POLE 30A A
maximum_continuous_load_current_rating_per_pole30.0 AMPERES AC ALL LOCATIONS
NSN5895-00-087-4212
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SA1557ALE29A TITLE COMPONENT PN SA1557ALE29A MFR SA1557ALE29A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
950-1731-200Interchangeable
interchangeable cross-reference
interchangeable
751-1028-000Interchangeable
interchangeable cross-reference
interchangeable
BF95-2Interchangeable
interchangeable cross-reference
interchangeable
2088-0000-31Interchangeable
interchangeable cross-reference
interchangeable
717-001Interchangeable
interchangeable cross-reference
interchangeable
195738-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy SA1557ALE29A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is SA1557ALE29A?
SA1557ALE29A is a SA1557ALE29A. It is classified as a MRO (MRO_GENERAL).
What parts can replace SA1557ALE29A?
There are 12 known substitutes for SA1557ALE29A: 950-1731-200, 751-1028-000, BF95-2 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SA1557ALE29A?
SA1557ALE29A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-00-087-4212. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SA1557ALE29A

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026