#NAM3SZ681 Circuit Breaker | Circuit Breakers

NAM3SZ681

Circuit Breaker

NSN 5925-01-226-8320

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012268320

Product Technical Spec.

Body Style:
Multipole-multiple actuator type
Body Length:
Between 2.490 inches and 2.510 inches
Body Width:
Between 2.240 inches and 2.251 inches
Case Material:
Plastic
Center To Center Distance Between Terminals Parallel To Length:
Between 1.928 inches and 1.948 inches
Center To Center Distance Between Terminals Parallel To Width:
Between 0.740 inches and 0.760 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
Between 2.052 inches and 2.072 inches
Switch Contact Arrangement:
Single pole, double throw
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
Between 0.740 inches and 0.760 inches
Fragility Factor:
Moderately rugged
Boss Height:
Between 0.130 inches and 0.150 inches
Mounting Surface To Terminal End Distance:
Between 2.461 inches and 2.481 inches
Pole Quantity:
3
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
6 threaded hole
Storage Type:
General purpose warehouse
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
25.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
250.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Magnetic all locations
Auxiliary Trip Coil Voltage Type And Rating In Volts:
115.0 ac first location
Trip Release Characteristic:
Instantaneous first location and time delay first location
Trip Release Characteristic:
Time delay second location
Trip Release Characteristic:
Time delay third location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 all locations
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
3 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At each pole
External Actuator Linkage Arrangement:
One, two, and three linked
Auxiliary Switch Function And Quantity:
1 alarm
Internal Trip Release Configuration:
Series trip second location
Internal Trip Release Configuration:
Series trip third location
Internal Trip Release Configuration:
Series trip w/remote trip feature first location
Thread Size:
0.138 inches
Trip Release Duty Cycle:
Intermittent first location
Switch Location And Position Designation:
Internal at pole two
Trip Delay Time In Seconds Per Rated Continuous Current:
4.000 at 200 pct second location and 20.000 at 200 pct second location
Trip Delay Time In Seconds Per Rated Continuous Current:
4.000 at 200 pct third location and 20.000 at 200 pct third location
Inclosure Protection Type For Which Designed:
Fungus resistant
Switch Terminal Type:
Quick disconnect, male
Switch Current Rating And Type In Amps:
0.1 ac and 0.1 dc
Switch Voltage Rating And Type In Volts:
125.0 ac and 30.0 dc
Frequency In Hertz:
60.0 all locations
Supplementary Features:
Extra long part number 4agl7/am3r-a15a2a3-lc-07-d-a-25-2-v115p
Thread Series Designator:
Unc
Terminal Type And Quantity:
7 threaded stud
NSN:
5925-01-226-8320
Item Name:
Breaker,circuit
Cage Code:
81118

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Cage Code:
4AGL7
RNCC:
5
RNVC:
1
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Cage Code:
0NUY1
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
0015955-001
Cage Code:
0C9D4
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
NAM3S-Z82-1
Cage Code:
81118
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
AM3-Z343-1
Cage Code:
74193
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N NAM3SZ681

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Last Updated: 04/29/2024