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ST1 Circuit Breakers

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Results: 106

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Part #

Circuit Breakers CIRCUIT BREAKER 3P 80A 240 10KA TQSTA1

THQL32080ST1
ABB
1: Rp6.306.988
Non-Stocked
New At Mouser

Mfr. Part No.
THQL32080ST1

Mouser Part No
894-THQL32080ST1

New At Mouser

ABB

Circuit Breakers CIRCUIT BREAKER 3P 80A 240 10KA TQSTA1

Datasheet

Non-Stocked

Rp6.306.988

Rp5.227.326

Rp4.818.577

Rp3.981.082

Min.: 1
Mult.: 1

Circuit Breakers

80 A

3 Pole

Circuit Breakers THQB MCB 50A 10KA 2P 120/240V ST1

THQB2150ST1
ABB
1: Rp13.106.382
Non-Stocked

Mfr. Part No.
THQB2150ST1

Mouser Part No
894-THQB2150ST1

ABB

Circuit Breakers THQB MCB 50A 10KA 2P 120/240V ST1

Datasheet

Non-Stocked

Rp13.106.382

Rp11.363.696

Rp11.118.593

Min.: 1
Mult.: 1

Circuit Breakers MCCB 2P 25A W/120-277VAC SHUNT TRIP

TEY225ST12
ABB
1: Rp29.630.441
Non-Stocked
New At Mouser

Mfr. Part No.
TEY225ST12

Mouser Part No
894-TEY225ST12

New At Mouser

ABB

Circuit Breakers MCCB 2P 25A W/120-277VAC SHUNT TRIP

Datasheet

Non-Stocked

Rp29.630.441

Min.: 1
Mult.: 1

Circuit Breakers MCCB 2P 60A W/120-277VAC SHUNT TRIP

TEY260ST12
ABB
1: Rp29.630.441
Non-Stocked
New At Mouser

Mfr. Part No.
TEY260ST12

Mouser Part No
894-TEY260ST12

New At Mouser

ABB

Circuit Breakers MCCB 2P 60A W/120-277VAC SHUNT TRIP

Datasheet

Non-Stocked

Rp29.630.441

Min.: 1
Mult.: 1

Circuit Breakers MCCB 3P 40A W/120-277VAC SHUNT TRIP

TEY340ST12
ABB
1: Rp34.788.786
Non-Stocked
New At Mouser

Mfr. Part No.
TEY340ST12

Mouser Part No
894-TEY340ST12

New At Mouser

ABB

Circuit Breakers MCCB 3P 40A W/120-277VAC SHUNT TRIP

Datasheet

Non-Stocked

Rp34.788.786

Min.: 1
Mult.: 1

Circuit Breakers MCCB 3P 80A W/120-277VAC SHUNT TRIP

TEY380ST12
ABB
1: Rp40.347.991
Non-Stocked
New At Mouser

Mfr. Part No.
TEY380ST12

Mouser Part No
894-TEY380ST12

New At Mouser

ABB

Circuit Breakers MCCB 3P 80A W/120-277VAC SHUNT TRIP

Datasheet

Non-Stocked

Rp40.347.991

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER 2P 50A

THQL2150ST1
ABB
1: Rp3.495.096
Non-Stocked
New At Mouser

Mfr. Part No.
THQL2150ST1

Mouser Part No
894-THQL2150ST1

New At Mouser

ABB

Circuit Breakers CIRCUIT BREAKER 2P 50A

Datasheet

Non-Stocked

Rp3.495.096

Rp2.898.118

Rp2.700.715

Rp2.224.086

Rp2.065.209

Min.: 1
Mult.: 1

50 A

2 Pole

Circuit Breakers THQB MCB 90A 10KA 3P 240V ST1

THQB32090ST1
ABB
1: Rp23.385.830
Non-Stocked
New At Mouser

Mfr. Part No.
THQB32090ST1

Mouser Part No
894-THQB32090ST1

New At Mouser

ABB

Circuit Breakers THQB MCB 90A 10KA 3P 240V ST1

Datasheet

Non-Stocked

Rp23.385.830

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA52 3P 200A 35KA FTAM ST120AX AL

3VA52205EC360JC0
Siemens
1: Rp42.468.238
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3VA52205EC360JC0

Mouser Part No
982-3VA52205EC360JC0

Siemens

Circuit Breakers BRKR 3VA52 3P 200A 35KA FTAM ST120AX AL

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp42.468.238

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

200 A

690 VAC

750 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA52 3P 250A 35KA FTAM ST120AX AL

3VA52255EC360JC0
Siemens
1: Rp33.814.063
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3VA52255EC360JC0

Mouser Part No
982-3VA52255EC360JC0

Siemens

Circuit Breakers BRKR 3VA52 3P 250A 35KA FTAM ST120AX AL

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp33.814.063

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

250 A

690 VAC

750 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 30A 25KA FTFM ST120 AX AL

3VA51304ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51304ED360JC0

Mouser Part No
982-3VA51304ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 30A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

30 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 15A 25KA FTFM ST120 AX AL

3VA51954ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51954ED360JC0

Mouser Part No
982-3VA51954ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 15A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

15 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 110A 25KA FTFM ST120V AUX

3VA51114ED360JC0
Siemens
1: Rp24.974.226
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
3VA51114ED360JC0

Mouser Part No
982-3VA51114ED360JC0

New At Mouser

Siemens

Circuit Breakers BRKR 3VA51 3P 110A 25KA FTFM ST120V AUX

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp24.974.226

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

Circuit Breakers BRKR 3VA51 3P 35A 25KA FTFM ST120 AX AL

3VA51354ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51354ED360JC0

Mouser Part No
982-3VA51354ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 35A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

35 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 45A 25KA FTFM ST120 AX AL

3VA51454ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51454ED360JC0

Mouser Part No
982-3VA51454ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 45A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

45 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA52 3P 150A 35KA FTAM ST120AX AL

3VA52155EC360JC0
Siemens
1: Rp41.826.678
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3VA52155EC360JC0

Mouser Part No
982-3VA52155EC360JC0

Siemens

Circuit Breakers BRKR 3VA52 3P 150A 35KA FTAM ST120AX AL

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp41.826.678

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

150 A

690 VAC

750 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 100A 25KA FTFM ST120AX AL

3VA51104ED360JC0
Siemens
1: Rp21.004.702
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51104ED360JC0

Mouser Part No
982-3VA51104ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 100A 25KA FTFM ST120AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp21.004.702

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

100 A

690 VAC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 40A 25KA FTFM ST120 AX AL

3VA51404ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51404ED360JC0

Mouser Part No
982-3VA51404ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 40A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

40 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 125A 25KA FTFM ST120AX AL

3VA51124ED360JC0
Siemens
1: Rp27.511.662
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51124ED360JC0

Mouser Part No
982-3VA51124ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 125A 25KA FTFM ST120AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp27.511.662

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

125 A

480 VAC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA52 3P 175A 35KA FTAM ST120AX AL

3VA52175EC360JC0
Siemens
1: Rp42.468.238
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3VA52175EC360JC0

Mouser Part No
982-3VA52175EC360JC0

Siemens

Circuit Breakers BRKR 3VA52 3P 175A 35KA FTAM ST120AX AL

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp42.468.238

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

175 A

690 VAC

750 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 70A 25KA FTFM ST120 AX AL

3VA51704ED360JC0
Siemens
1: Rp19.418.691
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51704ED360JC0

Mouser Part No
982-3VA51704ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 70A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp19.418.691

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

70 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 25A 25KA FTFM ST120 AX AL

3VA51254ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51254ED360JC0

Mouser Part No
982-3VA51254ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 25A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

25 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 20A 25KA FTFM ST120 AX AL

3VA51204ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51204ED360JC0

Mouser Part No
982-3VA51204ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 20A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

20 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 60A 25KA FTFM ST120 AX AL

3VA51604ED360JC0
Siemens
1: Rp18.438.280
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51604ED360JC0

Mouser Part No
982-3VA51604ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 60A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp18.438.280

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

60 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 90A 25KA FTFM ST120 AX AL

3VA51904ED360JC0
Siemens
1: Rp19.418.691
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51904ED360JC0

Mouser Part No
982-3VA51904ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 90A 25KA FTFM ST120 AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

Rp19.418.691

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

90 A

690 VAC

500 VDC

3 Pole

- 25 C

+ 70 C

Non-Illuminated

ST1 Circuit Breakers

Customer Service Office

Company

Resources

Support

15 A
20 A
25 A
30 A
35 A
40 A
45 A
50 A
60 A
70 A
80 A
90 A
100 A
125 A
150 A
175 A
200 A
225 A
250 A
300 A