Filters
  • Manufacturer
    • AIRPAX
    • E-T-A
    • Schurter
    • Phoenix Contact
    • Altech
    • Weidmuller
    • Carlo Gavazzi
    • Carling Technologies
    • Littelfuse
    • American Electrical
    • Cooper Bussmann
    • OptiFuse
    • Qualtek
    • IDEC
    • Hammond Manufacturing
    • Omron
    • Sensata Technologies
  • Series
  • Number of Poles
  • Manufacturer
  • Actuator Type
  • Current Rating
  • Mounting Type
  • Current Rating (Amps)
  • Manufacturer Part Number
  • Voltage Rating DC
  • Approval Agency
  • Breaker Type
  • Mfr

Attribute column

Categories

Circuit Breakers

View Mode:
10000 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mounting Type

Surface Mount

Terminal Shape

Mounting Feature

Adjustment range (amperage)

Adjustment range undelayed short-circuit release

Amperage adjustment range (max.)

Amperage adjustment range (min.)

Approvals

Brand

Connections

Content

Degree of protection (IP)

Device construction

Dim

Factory Pack QuantityFactory Pack Quantity

Ihs Manufacturer

Illuminated

Manufacturer

Manufacturer Part Number

Max. temperature

Maximum Operating Temperature

Mfr

Min. temperature

Minimum Operating Temperature

Mounting Styles

No. of pins

Operating Temperature-Max

Operating Temperature-Min

Overload release current setting

Package

Part Life Cycle Code

Phase failure sensitive

Product Status

Range

Rated operating voltage

Rated operation power at AC-3, 230 V

Rated operation power at AC-3, 400 V

Rated permanent current Iu

Rated short-circuit breaking capacity lcu at 400 V, AC

Risk Rank

RoHS

Rohs Code

RoHS-compliant

Switch off technique

Switching voltage (max.)

Tradename

Type of control element

Type of electrical connection of main circuit

Unit Weight

Voltage Rating AC

Voltage Rating DC

Voltage, Rating

With integrated auxiliary switch

With integrated under voltage release

With thermal protection

Series

Type

Additional Feature

Subcategory

Current Rating (Amps)

Supply Voltage

Depth

Reach Compliance Code

Current Rating

Reference Standard

Termination Style

Approval Agency

Body Length or Diameter

Body Breadth

Physical Dimension

Actuator Type

Illumination Voltage (Nominal)

Environmental Characteristics

Number of Poles

Illumination

Breaker Type

Number of Inputs

Product Type

Rated Current

Circuit Protection Type

Blow Characteristic

Rated Breaking Capacity

Rated Voltage(AC)

Circuit Function

Product

Compliance

Product Category

Height

Length

Width

Body Height

GA2-B1-22-250-11-DE
GA2-B1-22-250-11-DE

Carling Technologies

2295
  • 1:$180.226498
  • 10:$170.024998
  • 100:$160.400942
  • 500:$151.321643
  • View all price
-

-

DIN Rail

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

Not Illuminated

Carling Technologies

-

-

+ 85 C

Carling Technologies

-

- 40 C

DIN Rail

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

240 V

125 V

-

-

-

-

G

Hydraulic-Magnetic

-

Circuit Breakers

500mA

-

-

-

0.5 A

-

Screw

TUV, UL

-

-

-

Lever

-

-

2

None

Magnetic (Hydraulic Delay)

-

Magnetic Circuit Breaker

-

-

-

-

-

-

Circuit Breakers

UL Recognized

Circuit Breakers

108.27 mm

59.72 mm

34.95 mm

-

ME1-M-14-625-1-A16-2-T
ME1-M-14-625-1-A16-2-T

Carling Technologies

In Stock

-

-

-

Panel Mount

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

-

Carling Technologies

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.058219 oz

250 V

80 V

-

-

-

-

M

-

-

Circuit Breakers

25A

-

-

-

-

-

-

UL489A

-

-

-

Rocker

-

-

1

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

DB2-B0-14-450-121-C
DB2-B0-14-450-121-C

Carling Technologies

2933
  • 1:$148.711233
  • 10:$140.293616
  • 100:$132.352468
  • 500:$124.860819
  • View all price
-

4 Weeks

DIN Rail

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

CARLING TECHNOLOGIES INC

Not Illuminated

Carling Technologies

DB2-B0-14-450-121-C

-

+ 85 C

Carling Technologies

-

- 40 C

Panel Mount

-

-

-

-

Bulk

Active

-

Active

-

-

-

-

-

-

5.55

Details

Yes

-

-

-

-

-

-

-

480 V

80 V

-

-

-

-

D

Supplementary Protector / Motor Controller

-

Circuit Breakers

5A

-

-

compliant

5 A

-

Handle

CSA, UL

-

-

-

Lever

-

-

2

None

Magnetic (Hydraulic Delay)

-

-

-

MAGNETIC CIRCUIT BREAKER

-

-

-

-

Circuit Breakers

-

Circuit Breakers

91.75 mm

54.99 mm

38.48 mm

-

MF1-B-34-620-3-FA5-B-C
MF1-B-34-620-3-FA5-B-C

Carling Technologies

27
-

-

Panel Mount

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

-

Carling Technologies

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.058219 oz

250 V

80 V

-

-

-

-

M

-

-

Circuit Breakers

20A

-

-

-

-

-

-

CSA, UL1077

-

-

-

Rocker

9 ~ 16V

-

1

Red

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

CS1-B0-14-610-121-C
CS1-B0-14-610-121-C

Carling Technologies

37
-

-

Panel Mount

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

Not Illuminated

Carling Technologies

-

-

+ 85 C

Carling Technologies

-

- 40 C

Panel Mount

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

480 V

150 V

480 VAC, 150 VDC

-

-

-

C

Supplementary Protector / Motor Controller

-

Circuit Breakers

10A

-

-

-

10 A

-

Stud

CSA, UL

-

-

-

Lever

-

-

1

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

Circuit Breakers

-

Circuit Breakers

-

-

-

-

A21-B0-14-450-9B5-MT
A21-B0-14-450-9B5-MT

Carling Technologies

In Stock

-

-

-

Panel Mount, Snap-In

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

Non-Illuminated

Carling Technologies

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

Details

-

-

-

-

-

-

-

-

277 V

80 V

-

-

-

-

A

-

-

Switches

5A

-

-

-

-

-

-

UL489A

-

-

-

Rocker

-

-

1

None

Magnetic (Hydraulic Delay)

-

Rocker Switches

-

-

-

-

-

-

-

UL498A Listed

Rocker Switches

-

-

-

-

LELK1-1-52F-100.-A-01-V
LELK1-1-52F-100.-A-01-V

Sensata Technologies – Airpax

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3

-

Not Illuminated

-

-

-

-

-

-

-

Panel Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

AIRPAX

-

-

3.174657 oz

-

-

-

-

-

-

LEL/LML

Hydraulic-Magnetic

-

-

-

-

-

-

100 A

-

Stud

-

-

-

-

Handle

-

-

1 Pole

-

-

-

-

-

-

-

-

-

-

Circuit Protectors

-

-

-

-

-

-

LMLK1-1REC4-52-20.0-01-V
LMLK1-1REC4-52-20.0-01-V

Sensata Technologies – Airpax

41
-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3

-

Not Illuminated

-

-

-

-

-

-

-

Panel Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3.174657 oz

-

-

-

-

-

-

-

Hydraulic-Magnetic

-

-

-

-

-

-

20 A

-

Stud

-

-

-

-

Handle

-

-

1 Pole

-

-

-

-

-

-

-

-

-

-

Circuit Protectors

-

-

-

-

-

-

BA1-B2-42-410-111-D
BA1-B2-42-410-111-D

Carling Technologies

In Stock

-

-

-

Panel Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

277 V

80 V

-

-

-

-

B

-

-

-

1A

-

-

-

-

-

-

CSA, VDE, UL

-

-

-

Lever

-

-

1

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

GA3-B0-22-250-11-HE
GA3-B0-22-250-11-HE

Carling Technologies

2356
  • 1:$242.795196
  • 10:$229.052072
  • 100:$216.086860
  • 500:$203.855528
  • View all price
-

8 Weeks

DIN Rail

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

CARLING TECHNOLOGIES INC

Not Illuminated

Carling Technologies

GA3-B0-22-250-11-HE

-

+ 85 C

Carling Technologies

-

- 40 C

DIN Rail Mount

-

-

-

-

Bulk

Active

-

Active

-

-

-

-

-

-

5.55

-

-

-

-

-

-

-

-

-

480 V

125 V

-

-

-

-

G

Hydraulic-Magnetic

-

Circuit Breakers

500mA

-

-

compliant

-

-

Screw

TUV, UL

-

-

-

Lever

-

-

3

None

Magnetic (Hydraulic Delay)

-

-

-

MAGNETIC CIRCUIT BREAKER

-

-

-

-

Circuit Breakers

UL Recognized; TUV Certified

Circuit Breakers

108.27 mm

59.72 mm

52.43 mm

-

MB1-B-34-615-1-A36-2-C
MB1-B-34-615-1-A36-2-C

Carling Technologies

41
-

-

Panel Mount

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

-

Non-Illuminated

Carling Technologies

-

-

+ 85 C

Carling Technologies

-

- 40 C

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.058219 oz

250 V

80 V

-

-

-

-

M

Hydraulic-Magnetic

-

Circuit Breakers

15A

-

-

-

15 A

-

-

CSA, UL1077

-

-

-

Rocker

-

-

1

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

Circuit Breakers

-

Circuit Breakers

-

-

-

-

GA2-B1-12-250-11-ME
GA2-B1-12-250-11-ME

Carling Technologies

2826
  • 1:$179.899484
  • 10:$169.716494
  • 100:$160.109900
  • 500:$151.047076
  • View all price
-

8 Weeks

DIN Rail

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

CARLING TECHNOLOGIES INC

Not Illuminated

Carling Technologies

GA2-B1-12-250-11-ME

-

+ 85 C

Carling Technologies

-

- 40 C

DIN Rail

-

-

-

-

Bulk

Active

-

Active

-

-

-

-

-

-

5.55

-

-

-

-

-

-

-

-

-

480 V

80 V

-

-

-

-

G

Hydraulic-Magnetic

-

Circuit Breakers

500mA

-

-

compliant

0.5 A

-

Screw

TUV, UL

-

-

-

Lever

-

-

2

None

Magnetic (Hydraulic Delay)

-

Magnetic Circuit Breaker

-

MAGNETIC CIRCUIT BREAKER

-

-

-

-

Circuit Breakers

UL Recognized

Circuit Breakers

108.27 mm

59.72 mm

34.95 mm

-

50
-

-

-

-

-

-

-

-

-

-

cURus, VDE

-

-

-

-

-

-

1

-

Illuminated

-

NRAR1200-10A-AA-1

-

+ 85 C

-

-

- 40 C

Panel Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

250 VAC

65 VDC

-

-

-

-

NRA

Electromagnetic

-

-

-

-

-

-

10 A

-

Quick Connect

-

-

-

-

Rocker

-

-

1 Pole

-

-

-

-

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

-

-

50
-

-

-

-

-

-

-

-

-

-

cURus, VDE

-

-

-

-

-

-

1

-

Not Illuminated

-

NRAS3200-F-15A-AA

-

+ 85 C

-

-

- 40 C

Din Rail

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

250 VAC

65 VDC

-

-

-

-

NRA

Electromagnetic

-

-

-

-

-

-

15 A

-

Quick Connect

-

-

-

-

Lever

-

-

3 Pole

-

-

-

-

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

-

-

2321
  • 1:$194.001483
  • 10:$183.020267
  • 100:$172.660629
  • 500:$162.887386
  • View all price
-

-

DIN Rail

NO

SNAP ON

DIN-RAIL MOUNT

0.45 - 0.63 A

8.2 - 8.2

0.63A

0.45A

-

-

Screws

1pc(s)

IP20

Built-in device fixed built-in technique

(W x H x D) 45 x 97 x 97 mm

-

SIEMENS A G

-

Siemens

3RV2021-0GA10

+60°C

-

Siemens

-20°C

-

-

3-pin

60 °C

-20 °C

0.45 - 0.63

Bulk

Contact Manufacturer

Yes

Active

SIRIUS 3RV2

690 - 690

0.09kW

0.18kW

0.63A

100kA

5.57

-

-

Yes

Magnetic

690V AC

-

Turn button

Screw connection

-

690 V

-

-

No

No

Yes

3RV2

S0

INTERRUPTING CURRENT-MAX AT 450 VDC: 10000 A

-

630mA

690 V

97mm

unknown

630 mA

ATEX; CCC; CE; CSA; EAC; IECEX; KC; UL; VDE

-

CCC, CSA, EAC, IECEx, UL

97 mm

45 mm

97mm x 45mm x 96.9mm

Rotary

-

IP20

3

None

Thermal

3

-

0.63 A

THERMAL MAGNETIC

INSTANTANEOUS

100000 A

690 V

TRIP

-

-

-

97mm

-

45

96.9 mm

A21-B0-34-630-5B1-I
A21-B0-34-630-5B1-I

Carling Technologies

In Stock

-

-

-

Panel Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

277 V

80 V

-

-

-

-

A

-

-

-

30A

-

-

-

-

-

-

CSA, UL1077

-

-

-

Rocker

-

-

1

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

M39019/05-257
M39019/05-257

Sensata-Airpax

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Sensata Technologies

-

-

-

-

-

-

-

-

Sensata

-

-

-

Sensata-Airpax

-

-

Panel

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

240VAC/50VDC

-

-

-

*

Magnetic

-

Circuit Breakers

-

-

-

-

20(A)

-

HOOK

-

-

-

-

-

-

-

3

-

-

-

-

-

-

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

FT2-PB-14-840-22A-BT
FT2-PB-14-840-22A-BT

Carling Technologies

In Stock

-

-

-

Chassis Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

277 V

125 V

-

-

-

-

F

-

-

-

400A

-

-

-

-

-

-

UL489A

-

-

-

Lever

-

-

2

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

FA3-PB-16-845-22A-BT
FA3-PB-16-845-22A-BT

Carling Technologies

In Stock

-

-

8 Weeks

Chassis Mount

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

1

CARLING TECHNOLOGIES INC

-

Carling Technologies

FA3-PB-16-845-22A-BT

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

Active

-

Active

-

-

-

-

-

-

5.57

-

-

-

-

-

-

-

-

-

277 V

125 V

-

-

-

-

F

-

-

Circuit Breakers

450A

-

-

compliant

-

-

-

UL489A

-

-

-

Lever

-

-

3

None

Magnetic (Hydraulic Delay)

-

Rocker Switches

-

MAGNETIC CIRCUIT BREAKER

-

-

-

-

-

-

Circuit Breakers

-

-

-

-

FS3-B2-14-825-11A-BJ
FS3-B2-14-825-11A-BJ

Carling Technologies

In Stock

-

-

-

Chassis Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Carling Technologies

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

277 V

125 V

-

-

-

-

F

-

-

-

250A

-

-

-

-

-

-

cULus, TUV, UL489

-

-

-

Lever

-

-

3

None

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-