Model: 1492-SP2C040

Circuit Breaker

Properties:

Body Style
Multipole-multiple actuator type
Body Length
80.0 millimeters
Body Width
35.0 millimeters
Body Height
61.5 millimeters
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Width
17.5 millimeters
Boss Height
17.5 millimeters
Pole Quantity
2
Mounting Facility Type And Quantity
Din rail
Maximum Continuous Load Current Rating Per Pole
4.0 amperes ac all locations and 4.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts
415.0 ac all locations and 125.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
10000.0 ac all locations
Circuit Protection Type
Overcurrent all locations
Trip Release Method
Thermal-magnetic all locations
Trip Release Characteristic
Time delay all locations
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
2 toggle
Actuator Function
Trip-reset
Actuator Position Designation
At pole one and at pole two
Trip Delay Time In Seconds Per Rated Continuous Current
30.000 at 800 pct pascal all locations and 120.000 18 stage pascal all locations
Trip Release Ambient Tempurature Rating
30.0 degrees celsius all locations
Terminal Type And Quantity
4 screw
NSN
5925-01-591-5078
Part Number
1492-SP2C040
Description
Circuit Breaker
CAGE
50139

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 1492-SP2C040 NSN 5925-01-591-5078

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

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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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