AM2-A8-A-3-20 — CIRCUIT BREAKER

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

AM2-A8-A-3-20: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_style: MULTIPOLE-MULTIPLE ACTUATOR TYPE, body_width: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN, body_length: 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN, boss_height: 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, reset_method: MANUAL. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-164-4697, 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→ AM2-A8-A-3-20

NSN: 5925-01-164-4697
FSC: 5925 — Circuit Breakers
CAGE: 74193 — EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV (USA)

SPECIFICATIONS

material	PLASTIC CASE
body_style	MULTIPOLE-MULTIPLE ACTUATOR TYPE
body_width	1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
body_length	2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
boss_height	0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
reset_method	MANUAL
storage_type	GENERAL PURPOSE WAREHOUSE
pole_quantity	2
fragility_factor	MODERATELY RUGGED
frequency_in_hertz	50.0 OR 60.0 ALL LOCATIONS
nominal_thread_size	0.190 INCHES IN
trip_release_method	MAGNETIC-HYDRAULIC ALL LOCATIONS
NSN	5925-01-164-4697

COMPONENT DIAGRAM

KEY FEATURES

•

RESET METHOD: MANUAL

•

INTERNAL TRIP RELEASE CONFIGURATION: SERIES TRIP ALL LOCATIONS

•

OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS: 250.0 AC ALL LOCATIONS

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED STUD(S)

•

THREAD TOLERANCE CLASS: 2A EXTERNAL A

•

ULTIMATE TRIP TIME PER POLE IN SECONDS: 10.000 NOMINAL ALL LOCATIONS

•

FREQUENCY IN HERTZ: 50.0 OR 60.0 ALL LOCATIONS

•

CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

RESET METHOD	MANUAL
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	250.0 AC ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY	4 THREADED STUD(S)
THREAD TOLERANCE CLASS	2A EXTERNAL A
ULTIMATE TRIP TIME PER POLE IN SECONDS	10.000 NOMINAL ALL LOCATIONS
FREQUENCY IN HERTZ	50.0 OR 60.0 ALL LOCATIONS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH	0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	MULTIPOLE-MULTIPLE ACTUATOR TYPE

OTHER ITEMS IN FSC 5925 — Circuit Breakers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5925-00-001-1277 5925-00-001-2809 5925-00-001-3838 5925-00-001-5748 5925-00-001-5926 5925-00-001-5938 5925-00-001-5942 5925-00-001-5977

SUBSTITUTES & CROSS-REFERENCES 2

407463-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

AM2-A8-AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy AM2-A8-A-3-20?

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 AM2-A8-A-3-20?

AM2-A8-A-3-20 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).

What parts can replace AM2-A8-A-3-20?

There are 2 known substitutes for AM2-A8-A-3-20: 407463-1, AM2-A8-A. Substitute compatibility should be verified for your specific system.

What is the NSN for AM2-A8-A-3-20?

AM2-A8-A-3-20 is cataloged in the U.S. Government catalog under NSN 5925-01-164-4697. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

AM2-A8-A-3-20 — CIRCUIT BREAKER

Request a Quote — AM2-A8-A-3-20