Model: AP12-87056-024

Circuit Breaker

Properties:

Body Style
Multipole-single actuator type
Bushing Length
0.370 inches
Body Length
1.562 inches
Body Width
1.281 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Length
0.875 inches
Center To Center Distance Between Terminals Parallel To Width
0.625 inches
Unthreaded Mounting Hole Diameter
0.147 inches
Nonturn Device Location
At 12 oclock
Nonturn Device Length
0.075 inches
Nonturn Device Width
0.125 inches
End Application
Ssds mk2, mod
Mounting Surface To Terminal End Distance
0.380 inches
Pole Quantity
2
Mounting Facility Type And Quantity
2 threaded hole
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
4.0 amperes ac and 4.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts
50.0 dc and 240.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
4.0 ac all locations
Circuit Protection Type
Overcurrent all locations
Trip Release Method
Magnetic all locations
Trip Release Characteristic
Time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
400.0 all locations
Ultimate Trip Time Per Pole In Seconds
0.015 all locations
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
1 toggle
Actuator Function
Trip-reset
Actuator Position Designation
Between pole one and two
Internal Trip Release Configuration
Series trip all locations
Trip Release Duty Cycle
Continuous all locations
Trip Delay Time In Seconds Per Rated Continuous Current
3.0 at 150 pct and 70.0 at 150 pct and 0.05 at 200 pct and 20.0 at 200 pct all locations
Inclosure Protection Type For Which Designed
Shock resistant
Trip Release Ambient Tempurature Rating
25.0 degrees celsius all locations
Part Name Assigned By Controlling Agency
Circuit breaker
Frequency In Hertz
400.0 all locations
Test Data Document
Mil-std-202 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity
4 wire hook
Specification Data
-mil-prf-39019 government specification
NSN
5925-01-617-4491
Part Number
AP12-87056-024
Description
Circuit Breaker
CAGE

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

Part AP12-87056-024 NSN 5925-01-617-4491

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00136
FIIG:
A030A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536200040
  • SITC: 77252
  • End Use: Electric apparatus
  • NAICS: 335313
  • USDA: 1

Freight Class: Automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi

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