BK/CB185-50 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Circuit protection> BK/CB185-50

BK/CB185-50: Descriptioncircuit breakers auto circuit breaker; CategoryCircuit protection; File Size300KB，6 Pages; ManufacturerBussmann (Eaton)

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BK/CB185-50 Overview

circuit breakers auto circuit breaker

BK/CB185-50 Parametric

Parameter Name	Attribute value
Manufacture	Cooper Bussm
Product Category	Circuit Breakers
RoHS	N
Produc	Automotive Circuit Breakers
Current Rating	50 A
Voltage Rating DC	48 V
Number of Poles	1 Pole
Illuminated	Not Illuminated
Mounting Style	Screw
Packaging	Bulk
Factory Pack Quantity	60
Termination Style	Threaded Stud
Unit Weigh	104.780 g

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Consumer Aftermarket

Product Catalog

Automotive Circuit Breakers

Consumer Aftermarket Catalog

Automotive Circuit Breakers

Cooper Bussmann offers the industry's largest selection of automotive

circuit breakers including both OEM-style and fuse-replacement devices.

Circuit breakers are designed to offer a variety of performance

characteristics including three types of reset.

(NOTE: Always follow the OEM's recommendations when replacing circuit

breakers. Replace only with the same type breaker in aftermarket

applications.)

Type I - Automatic Reset

Circuit breaker automatically resets after opening. If the fault still exists, the

breaker will continue to cycle between ON and OFF positions until the

overload is corrected. These devices are sometimes called "cycling

breakers." Type I/Automatic Reset circuit breakers do not address, or

correct, overcurrent or fault conditions. They only react by cycling OFF and

ON. Any overcurrent or fault condition that causes any Type I circuit breaker

to operate should be corrected as soon as possible. Continual vehicle

operation under an overcurrent or fault condition (causing the Type I circuit

breaker to cycle) is NOT recommended.

Type II - Modified Reset

The circuit breaker will remain tripped (in the OFF position) as long as

there's power to the circuit, due to an internal resistor. Type II breakers can

be reset by turning off the circuit, or by turning off the ignition switch. These

devices are sometimes called "non-cycling breakers." Several Cooper

Bussmann Type II breakers feature silver-colored bodies.

Type III - Manual Reset

The circuit breaker will remain tripped (in the OFF position) until an indicator

button or lever is manually reset. Type III breakers are also available with a

switchable feature, which allows you to use an external button to disable the

circuit. Cooper Bussmann circuit breakers feature our patented fail-safe

technology - offering an innovative element design which combines the

resetable performance of circuit breakers with the short-circuit protection of

a fuse.

• Resetable, to work like a normal "cycling" breaker, in low overload

conditions.

• Under severe overload or short-circuit conditions, the breaker's element

will open to prevent damage to the circuit.

Blade-Type Breakers

Cooper Bussmann blade-type circuit breakers are available in several reset

modes that correspond to SAE categories: SAE Type I (automatic reset), SAE

Type II (modified reset) and SAE Type III (manual reset). All Cooper

Bussmann blade-type circuit breakers utilize carefully designed and

manufactured snap-acting thermal elements with precious metal electrical

contacts.

See page 6 for circuit breaker specifications.

ATM Footprint Breakers

CB211 and CB212 Cooper Bussmann ATM footprint breakers match the

blade footprint of ATM fuses. Ultra-thin, to fit in tight spaces - they're the

smallest automotive circuit breakers on the market. Cooper Bussmann ATM

footprint breakers comply with SAE standard J553.

CB211 Type I ATM Footprint Circuit Breaker

Part No.

(Amps)

CB211-7

CB211-10

CB211-15

CB211-20

CB211-25

CB211-30

Blister

Pack

CB212 Type II ATM Footprint Circuit Breaker

Part No. (Amps)

CB212-10

CB212-15

CB212-20

CB212-25

CB212-30

MMB Type I Wide ATM Footprint Circuit Breaker

For GM Vehicles

Part No. (Amps)

MMB-15

MMB-20

OEM No.

12135171

12135072

Mini Devices

Transorb, resistor and diode vehicle-style electrical protection devices easily

install in common ATM fuse holders. These circuit protection devices provide

voltage and current limiting functionality to

vehicle circuitry; and are designed for the

on- and off-highway requirements of heavy

trucks, RV, construction, agriculture, ATV and

material handling equipment.

•

Transorb

- Protects against voltage

spikes. Clamp rating: 27Vdc.

Power rating: 1500W

•

Resistor

- Drops circuit voltage.

Power rating: 5W. Resistance: 68W.

•

Diode

- Prevents reverse current flow. Amp rating: 6A.

Part No.

CB22901-1.5

CB22902-68

CB22903-6

CB22903-6V

Description

Transorb voltage spike protector

Resistor voltage drop device

Diode reverse current protector

Diode reverse current protector with wing key

For product information and data sheets, visit

www.cooperbussmann.com

Consumer Aftermarket Catalog

Automotive Circuit Breakers

ATC Breakers

CB221 and CB222 breakers are designed to fit ATC style fuse panels.

Cooper Bussmann ATC breakers are the thinnest available in the

aftermarket. These devices comply with SAE standard J553.

CB227 complies with SAE J553 and SAE J1171 for ignition protection.

Cooper Bussmann also offers three ATC-style breakers as replacement

parts for specific OEM applications - ACB-20, CCB-25, and FCB-20.

CBB-30 Type II ATC Footprint Circuit Breaker

Part No. (Amps)

CBB-30

Blister Pack

ACB-20 Type I ATC Footprint Circuit Breaker for GM Vehicles

Part No. (Amps) Blister Pack

ACB-20

OEM No.

12040816

CCB-25 Type I ATC Footprint Circuit Breaker For

Chrysler Vehicles

Part No. (Amps) OEM No.

BP/CCB-25

4527053

CB221 Type I ATC Footprint Circuit Breakers

Part No. (Amps)

CB221-7

CB221-10

CB221-15

CB221-20

CB221-25

CB221-30

FCB-20 Type II ATC Footprint Circuit Breaker for Ford Vehicles

CB222 Type II ATC Footprint Circuit Breakers

Part No. (Amps)

CB222-10

CB222-15

CB222-20

CB222-25

CB222-30

BP/FCB-20

OEM No.

D9AB-14526-BA

CB223 Type III ATC Footprint Circuit Breakers

Part No. (Amps)

CB223-7

CB223-10

CB223-15

CB223-20

CB223-25

CB223-30

UCB Type I ATC Footprint Circuit Breakers

UCB breakers feature "snap-off" universal blades that can easily be sized to

fit applications where fuse block spacing is tight, or the fuse terminal is

recessed.

Color

Code

Plain

Brown

Red

Blue

Yellow

Plain

Green

Part No.

(Amps)

UCB-6

UCB-8

UCB-10

UCB-15

UCB-20

UCB-25

UCB-30

Blister Tri-Lingual

Pack

Blister

CB227 Type III ATC Footprint Low-Profile Circuit Breakers

Color

Code

Tan

Moss Green

Brown

Red

Blue

Yellow

White

Green

Part No.

(Amps)

CB227-5

CB227-6

CB227-7

CB227-10

CB227-15

CB227-20

CB227-25

CB227-30

For product information and data sheets, visit

www.cooperbussmann.com

Consumer Aftermarket Catalog

Automotive Circuit Breakers

Maxi Breakers

Identical in size to Maxi-style fuses. The only breakers on the

market to match the Maxi's footprint and body dimensions.

Heavy-Duty Breakers

Used in many heavy-duty and truck applications. Use ring terminals to

connect breaker into circuit.

Cooper Bussmann stud-type circuit breakers feature our patented fail-safe

technology, and are available in styles: without bracket; with mounting

bracket; waterproof, with mounting bracket and with combination blade and

stud terminals. Complies with SAE standard J553.

CB1911 Type I MAX Footprint Circuit Breakers

Part No. (Amps)

CB1911-10

CB1911-15

CB1911-20

CB1911-25

CB1911-30

CB1911-35

CB1911-40

CB1911-50

CB123-B Type III 10-32 Stud-Mount Circuit Breakers with Crosswise

Bracket and Cover

Part No. (Amps)

CB123-10B

CB123-15B

CB123-20B

CB123-30B

CB123-40B

CB123-50B

CB1921 Type II MAX Footprint Circuit Breakers

Part No. (Amps)

CB1921-10

CB1921-15

CB1921-20

CB1921-25

CB1921-30

CB123-HB Type III 10-32 Stud-Mount Circuit Breakers with Lengthwise

Bracket and Cover

Part No. (Amps)

CB123-10HB

CB123-15HB

CB123-20HB

CB123-30HB

CB123-40HB

CB123-50HB

CBC Type I 10-32 Stud-Mount Circuit Breakers

Part No. (Amps)

CBC-8

CBC-10

CBC-15

CBC-20

CBC-25

CBC-30

CBC-35

CBC-40

CBC-50

Glass Tube Breakers

CBF Type II Circuit Breakers For Use In Glass Tube Fuse Holders and

Blocks

CBF circuit breakers can be used to replace glass fuses in

” x 1

” small

dimension fuse blocks.

Part No. (Amps)

CBF-6

CBF-10

CBF-15

CBF-20

CBF-25

CBF-30

CBF-35

CBF-40

Blister Pack

CBC-B Type I 10-32 Stud-Mount Circuit Breakers with

Crosswise Bracket

Part No.

(Amps)

CBC-8B

CBC-10B

CBC-15B

CBC-20B

CBC-25B

CBC-30B

CBC-35B

CBC-40B

CBC-50B

Blister

Pack

Tri-Lingual

Blister

For product information and data sheets, visit

www.cooperbussmann.com

Consumer Aftermarket Catalog

Automotive Circuit Breakers

CBC-BWP Type I 10-32 Stud-Mount

Weatherproof Circuit Breakers

Part No. (Amps)

CBC-20BWP

CBC-30BWP

Quick-Connect Breakers

Used in trucks, RVs, boats, buses, etc. offered with

" quick-connect or 90°

bent screw terminals.

CBT-M Type II Circuit Breakers For Mack Trucks with

" Blades on 1" Centers

CBC-HB Type I 10-32 Stud-Mount Circuit Breakers with

Lengthwise Bracket

Part No.

(Amps)

CBC-10HB

CBC-15HB

CBC-20HB

CBC-25HB

CBC-30HB

CBC-40HB

CBC-50HB

Blister

Pack

Part No. (Amps)

CBT-10M

CBT-15M

CBT-20M

CBT-25M

CBT-30M

CBT-N Type II Circuit Breakers For Navistar Trucks with

" Blades on 1.08" Centers

Part No. (Amps)

CBP-BA Type I 10-32 Stud-Mount Circuit Breakers with

Crosswise Bracket

Part No. (Amps)

CBP-20BA

CBP-25BA

CBP-30BA

CBP-40BA

CBP-50BA

CBT-10N

CBT-15N

CBT-20N

CBT-25N

CBT-30N

CBU Type I Circuit Breakers with

" Quick-Connect Terminals on 0.99"

Centers (30B with crosswise bracket)

Panel-Mount Breakers

Used in trucks, RVs, boats, buses, etc. offered with 1/4" quick-connect or

90° bent screw terminals.

CB174 Type III Circuit Breakers with

" Quick-Connect Terminals

Part No. (Amps)

CB174-8

CB174-10

CB174-15

CB174-20

CB174-25

CB174-30

CBU-30B

Part No. (Amps)

CBU-6

CBU-30B

CBU-6

CB174B Type III Circuit Breakers with

90° 5-32 Screw Terminals

Part No. (Amps)

CB174B-10

CB174B-15

CB174B-20

CB174B-25

CB174B-30

CB174B-40

For product information and data sheets, visit

www.cooperbussmann.com

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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