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Spring Circuit Breakers

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Part #

Circuit Breakers MSP S00 0.28-0.4A SPRING

3RV20110EA20
Siemens
1: HK$1,927.01
1In Stock
2Expected 22/9/2026

Mfr. Part No.
3RV20110EA20

Mouser Part No
982-3RV20110EA20

Siemens

Circuit Breakers MSP S00 0.28-0.4A SPRING

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Datasheet

1In Stock

2Expected 22/9/2026

HK$1,927.01

HK$1,661.59

HK$1,601.34

HK$1,512.81

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

400 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.55-0.8A SPRING

3RV20110HA20
Siemens
1: HK$2,070.95
4In Stock

Mfr. Part No.
3RV20110HA20

Mouser Part No
982-3RV20110HA20

Siemens

Circuit Breakers MSP S00 0.55-0.8A SPRING

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Datasheet

4In Stock

HK$2,070.95

HK$1,781.36

HK$1,702.77

HK$1,621.64

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

800 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.9-1.25A SPRING

3RV20110KA20
Siemens
1: HK$2,152.57
3In Stock

Mfr. Part No.
3RV20110KA20

Mouser Part No
982-3RV20110KA20

Siemens

Circuit Breakers MSP S00 0.9-1.25A SPRING

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Datasheet

3In Stock

HK$2,152.57

HK$1,905.72

HK$1,801.50

HK$1,709.10

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

1.25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.1-1.6A SPRING

3RV20111AA20
Siemens
1: HK$2,203.70
4In Stock

Mfr. Part No.
3RV20111AA20

Mouser Part No
982-3RV20111AA20

Siemens

Circuit Breakers MSP S00 1.1-1.6A SPRING

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Datasheet

4In Stock

HK$2,203.70

HK$1,766.48

HK$1,629.20

HK$1,422.80

Quote

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.1-1.6A AUX 1NO 1NC SPRING

3RV20111AA25
Siemens
1: HK$2,428.76
2In Stock
1Expected 24/9/2026

Mfr. Part No.
3RV20111AA25

Mouser Part No
982-3RV20111AA25

Siemens

Circuit Breakers MSP S00 1.1-1.6A AUX 1NO 1NC SPRING

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Datasheet

2In Stock

1Expected 24/9/2026

HK$2,428.76

HK$2,299.71

HK$2,263.05

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.4-2A SPRING

3RV20111BA20
Siemens
1: HK$2,238.39
3In Stock

Mfr. Part No.
3RV20111BA20

Mouser Part No
982-3RV20111BA20

Siemens

Circuit Breakers MSP S00 1.4-2A SPRING

Learn More

Datasheet

3In Stock

HK$2,238.39

HK$1,957.92

HK$1,861.99

HK$1,781.85

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.8-2.5A SPRING

3RV20111CA20
Siemens
1: HK$2,281.95
3In Stock

Mfr. Part No.
3RV20111CA20

Mouser Part No
982-3RV20111CA20

Siemens

Circuit Breakers MSP S00 1.8-2.5A SPRING

Learn More

Datasheet

3In Stock

HK$2,281.95

HK$1,856.08

HK$1,701.05

HK$1,474.09

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

2.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 2.2-3.2A SPRING

3RV20111DA20
Siemens
1: HK$2,287.38
1In Stock
4Expected 25/9/2026

Mfr. Part No.
3RV20111DA20

Mouser Part No
982-3RV20111DA20

Siemens

Circuit Breakers MSP S00 2.2-3.2A SPRING

Learn More

Datasheet

1In Stock

4Expected 25/9/2026

HK$2,287.38

HK$1,936.30

HK$1,749.79

HK$1,474.09

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 2.8-4A SPRING

3RV20111EA20
Siemens
1: HK$2,281.95
5In Stock

Mfr. Part No.
3RV20111EA20

Mouser Part No
982-3RV20111EA20

Siemens

Circuit Breakers MSP S00 2.8-4A SPRING

Learn More

Datasheet

5In Stock

HK$2,281.95

HK$1,856.08

HK$1,701.05

HK$1,474.09

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

4 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 3.5-5A SPRING

3RV20111FA20
Siemens
1: HK$2,287.38
3In Stock

Mfr. Part No.
3RV20111FA20

Mouser Part No
982-3RV20111FA20

Siemens

Circuit Breakers MSP S00 3.5-5A SPRING

Learn More

Datasheet

3In Stock

HK$2,287.38

HK$1,834.79

HK$1,692.25

HK$1,474.09

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 7-10A SPRING

3RV20111JA20
Siemens
1: HK$2,520.91
4In Stock

Mfr. Part No.
3RV20111JA20

Mouser Part No
982-3RV20111JA20

Siemens

Circuit Breakers MSP S00 7-10A SPRING

Learn More

Datasheet

4In Stock

HK$2,520.91

HK$2,089.03

HK$1,892.08

HK$1,634.38

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 7-10A AUX 1NO 1NC SPRING

3RV20111JA25
Siemens
1: HK$2,992.57
3In Stock

Mfr. Part No.
3RV20111JA25

Mouser Part No
982-3RV20111JA25

Siemens

Circuit Breakers MSP S00 7-10A AUX 1NO 1NC SPRING

Learn More

Datasheet

3In Stock

HK$2,992.57

HK$2,397.36

HK$2,258.77

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 9-12.5A AUX 1NO 1NC SPRING

3RV20111KA25
Siemens
1: HK$2,913.99
1In Stock

Mfr. Part No.
3RV20111KA25

Mouser Part No
982-3RV20111KA25

Siemens

Circuit Breakers MSP S00 9-12.5A AUX 1NO 1NC SPRING

Learn More

Datasheet

1In Stock

HK$2,913.99

HK$2,574.26

HK$2,492.30

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 11-16A SPRING

3RV20114AA20
Siemens
1: HK$2,609.52
3In Stock

Mfr. Part No.
3RV20114AA20

Mouser Part No
982-3RV20114AA20

Siemens

Circuit Breakers MSP S00 11-16A SPRING

Learn More

Datasheet

3In Stock

HK$2,609.52

HK$2,162.44

HK$2,004.04

HK$1,857.72

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 9 - 12.5A SPRING

3RV20211KA20
Siemens
1: HK$2,609.85
3In Stock

Mfr. Part No.
3RV20211KA20

Mouser Part No
982-3RV20211KA20

Siemens

Circuit Breakers MSP S0 9 - 12.5A SPRING

Learn More

Datasheet

3In Stock

HK$2,609.85

HK$2,429.67

HK$2,352.32

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 11-16A SPRING

3RV20214AA20
Siemens
1: HK$2,724.77
3In Stock

Mfr. Part No.
3RV20214AA20

Mouser Part No
982-3RV20214AA20

Siemens

Circuit Breakers MSP S0 11-16A SPRING

Learn More

Datasheet

3In Stock

HK$2,724.77

HK$2,311.79

HK$2,130.62

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 14-20A SPRING

3RV20214BA20
Siemens
1: HK$2,724.77
2In Stock
1Expected 21/9/2026

Mfr. Part No.
3RV20214BA20

Mouser Part No
982-3RV20214BA20

Siemens

Circuit Breakers MSP S0 14-20A SPRING

Learn More

Datasheet

2In Stock

1Expected 21/9/2026

HK$2,724.77

HK$2,311.79

HK$2,130.62

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 27-32A SPRING

3RV20214EA20
Siemens
1: HK$4,011.44
3In Stock

Mfr. Part No.
3RV20214EA20

Mouser Part No
982-3RV20214EA20

Siemens

Circuit Breakers MSP S0 27-32A SPRING

Learn More

Datasheet

3In Stock

HK$4,011.44

HK$3,826.16

HK$3,746.43

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 11-16A AUX 1NO 1NC SPRING

3RV20214AA25
Siemens
1: HK$3,202.43
4In Stock

Mfr. Part No.
3RV20214AA25

Mouser Part No
982-3RV20214AA25

Siemens

Circuit Breakers MSP S0 11-16A AUX 1NO 1NC SPRING

Learn More

Datasheet

4In Stock

HK$3,202.43

HK$2,679.80

HK$2,517.70

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 4.5-6.3A SPRING

3RV20111GA20
Siemens
1: HK$2,238.39
5Expected 7/10/2026

Mfr. Part No.
3RV20111GA20

Mouser Part No
982-3RV20111GA20

Siemens

Circuit Breakers MSP S00 4.5-6.3A SPRING

Learn More

Datasheet

5Expected 7/10/2026

HK$2,238.39

HK$1,979.21

HK$1,870.79

HK$1,774.70

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

6.3 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 9-12.5A SPRING

3RV20111KA20
Siemens
1: HK$2,336.37
3Expected 7/10/2026

Mfr. Part No.
3RV20111KA20

Mouser Part No
982-3RV20111KA20

Siemens

Circuit Breakers MSP S00 9-12.5A SPRING

Learn More

Datasheet

3Expected 7/10/2026

HK$2,336.37

HK$2,020.97

HK$1,892.08

HK$1,634.38

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.11-0.16A SPRING

3RV20110AA20
Siemens
1: HK$1,737.21
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110AA20

Mouser Part No
982-3RV20110AA20

Siemens

Circuit Breakers MSP S00 0.11-0.16A SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

HK$1,737.21

HK$1,678.11

HK$1,641.95

HK$1,590.41

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

160 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.11-0.16A AUX 1NO 1NC SPRING

3RV20110AA25
Siemens
1: HK$2,171.64
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110AA25

Mouser Part No
982-3RV20110AA25

Siemens

Circuit Breakers MSP S00 0.11-0.16A AUX 1NO 1NC SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

HK$2,171.64

HK$2,103.91

HK$2,038.23

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

160 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.14-0.2A SPRING

3RV20110BA20
Siemens
1: HK$1,796.65
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110BA20

Mouser Part No
982-3RV20110BA20

Siemens

Circuit Breakers MSP S00 0.14-0.2A SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

HK$1,796.65

HK$1,674.17

HK$1,603.06

HK$1,503.60

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

200 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.14-0.2A AUX 1NO 1NC SPRING

3RV20110BA25
Siemens
1: HK$2,241.59
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110BA25

Mouser Part No
982-3RV20110BA25

Siemens

Circuit Breakers MSP S00 0.14-0.2A AUX 1NO 1NC SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

HK$2,241.59

HK$2,104.98

HK$1,989.49

HK$1,888.79

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

200 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Spring Circuit Breakers

Customer Service Office

Company

Resources

Support

160 mA
200 mA
250 mA
320 mA
400 mA
500 mA
630 mA
800 mA
1 A
1.25 A
1.6 A
2 A
2.5 A
3.2 A
4 A
5 A
6.3 A
8 A
10 A
12.5 A