Model: 203-22-1-66F-123-4-1-1A

Circuit Breaker

Special Features:

Illuminated handle, fluch mtg, inertia delay

Properties:

Body Length
2.000 inches
Body Width
1.540 inches
Body Height
1.770 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Width
0.625 inches
Boss Height
0.125 inches
Pole Quantity
2
Mounting Facility Type And Quantity
4 clip
Maximum Continuous Load Current Rating Per Pole
12.0 amperes ac single location
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
Trip Release Characteristic
Time delay all locations
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
1 toggle
Actuator Function
Trip-reset
Actuator Position Designation
Between pole one and two
Internal Trip Release Configuration
Series trip all locations
Trip Delay Time In Seconds Per Rated Continuous Current
4.000 at 200 pct all locations and 18.000 at 200 pct all locations
Frequency In Hertz
50.0 all locations or 60.0 all locations
Terminal Type And Quantity
4 quick disconnect, male
NSN
5925-01-309-0901
Part Number
203-22-1-66F-123-4-1-1A
Description
Circuit Breaker
CAGE
81541

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 203-22-1-66F-123-4-1-1A NSN 5925-01-309-0901

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:
U
ESD:
ESD:
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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