SIRIUS – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Results: 16,099

Applied Filters:

Tradename = SIRIUS

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers MSP, SZ S0, 1.4-2A, SCREW TERMINAL

3RV20211BA10
Siemens
1: $406.13
5In Stock

Mfr. Part #
3RV20211BA10

Mouser Part #
982-3RV20211BA10

Siemens

Circuit Breakers MSP, SZ S0, 1.4-2A, SCREW TERMINAL

Learn More

Datasheet

5In Stock

$406.13

$354.92

$310.38

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 1.8 - 2.5A SCREW

3RV20211CA10
Siemens
1: $392.32
3In Stock

Mfr. Part #
3RV20211CA10

Mouser Part #
982-3RV20211CA10

Siemens

Circuit Breakers MSP S0 1.8 - 2.5A SCREW

Learn More

Datasheet

3In Stock

$392.32

$336.73

$310.24

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 2.2 - 3.2A SCREW

3RV20211DA10
Siemens
1: $406.16
3In Stock

Mfr. Part #
3RV20211DA10

Mouser Part #
982-3RV20211DA10

Siemens

Circuit Breakers MSP S0 2.2 - 3.2A SCREW

Learn More

Datasheet

3In Stock

$406.16

$336.61

$310.27

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 2.8 - 4A SCREW

3RV20211EA10
Siemens
1: $406.16
6In Stock

Mfr. Part #
3RV20211EA10

Mouser Part #
982-3RV20211EA10

Siemens

Circuit Breakers MSP S0 2.8 - 4A SCREW

Learn More

Datasheet

6In Stock

$406.16

$336.61

$310.27

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 4.5 - 6.3A SCREW

3RV20211GA10
Siemens
1: $406.19
4In Stock

Mfr. Part #
3RV20211GA10

Mouser Part #
982-3RV20211GA10

Siemens

Circuit Breakers MSP S0 4.5 - 6.3A SCREW

Learn More

Datasheet

4In Stock

$406.19

$336.64

$310.30

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 5.5 - 8A SCREW

3RV20211HA10
Siemens
1: $406.19
2In Stock

Mfr. Part #
3RV20211HA10

Mouser Part #
982-3RV20211HA10

Siemens

Circuit Breakers MSP S0 5.5 - 8A SCREW

Learn More

Datasheet

2In Stock

$406.19

$336.73

$310.38

$258.49

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 7-10A SCREW

3RV20211JA10
Siemens
1: $448.50
1In Stock

Mfr. Part #
3RV20211JA10

Mouser Part #
982-3RV20211JA10

Siemens

Circuit Breakers MSP S0 7-10A SCREW

Learn More

Datasheet

1In Stock

$448.50

$371.64

$342.66

$288.35

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 7-10A SCRW W/AUX 1NO/1NC

3RV20211JA15
Siemens
1: $552.49
3In Stock

Mfr. Part #
3RV20211JA15

Mouser Part #
982-3RV20211JA15

Siemens

Circuit Breakers MSP S0 7-10A SCRW W/AUX 1NO/1NC

Learn More

Datasheet

3In Stock

$552.49

$540.61

$539.84

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 11-16A SPRING

3RV20214AA20
Siemens
1: $465.11
3In Stock

Mfr. Part #
3RV20214AA20

Mouser Part #
982-3RV20214AA20

Siemens

Circuit Breakers MSP S0 11-16A SPRING

Learn More

Datasheet

3In Stock

$465.11

$385.52

$355.32

$299.99

Min.: 1
Mult.: 1

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

3RV20214AA25
Siemens
1: $549.53
4In Stock

Mfr. Part #
3RV20214AA25

Mouser Part #
982-3RV20214AA25

Siemens

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

Learn More

Datasheet

4In Stock

$549.53

$455.25

$419.78

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 14-20A SCREW

3RV20214BA10
Siemens
1: $465.14
4In Stock

Mfr. Part #
3RV20214BA10

Mouser Part #
982-3RV20214BA10

Siemens

Circuit Breakers MSP S0 14-20A SCREW

Learn More

Datasheet

4In Stock

$465.14

$385.44

$355.25

$299.99

Min.: 1
Mult.: 1

Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW

3RV20214BA15
Siemens
1: $546.34
4In Stock

Mfr. Part #
3RV20214BA15

Mouser Part #
982-3RV20214BA15

Siemens

Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW

Learn More

Datasheet

4In Stock

$546.34

$452.64

$419.78

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 14-20A SPRING

3RV20214BA20
Siemens
1: $465.11
3In Stock

Mfr. Part #
3RV20214BA20

Mouser Part #
982-3RV20214BA20

Siemens

Circuit Breakers MSP S0 14-20A SPRING

Learn More

Datasheet

3In Stock

$465.11

$385.52

$355.32

$299.99

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 17-22A SCREW

3RV20214CA10
Siemens
1: $493.92
1In Stock

Mfr. Part #
3RV20214CA10

Mouser Part #
982-3RV20214CA10

Siemens

Circuit Breakers MSP S0 17-22A SCREW

Learn More

Datasheet

1In Stock

$493.92

$429.91

$396.23

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 17-22A SCREW W/AUX 1NO/1NC

3RV20214CA15
Siemens
1: $576.19
1In Stock

Mfr. Part #
3RV20214CA15

Mouser Part #
982-3RV20214CA15

Siemens

Circuit Breakers MSP S0 17-22A SCREW W/AUX 1NO/1NC

Learn More

Datasheet

1In Stock

$576.19

$575.66

$571.43

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 20-25A AUX 1NO 1NC SCREW

3RV20214DA15
Siemens
1: $528.27
3In Stock

Mfr. Part #
3RV20214DA15

Mouser Part #
982-3RV20214DA15

Siemens

Circuit Breakers MSP S0 20-25A AUX 1NO 1NC SCREW

Learn More

Datasheet

3In Stock

$528.27

$437.89

$414.17

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 27-32A SCREW

3RV20214EA10
Siemens
1: $687.88
2In Stock

Mfr. Part #
3RV20214EA10

Mouser Part #
982-3RV20214EA10

Siemens

Circuit Breakers MSP S0 27-32A SCREW

Learn More

Datasheet

2In Stock

$687.88

$571.16

$526.31

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 27-32A SPRING

3RV20214EA20
Siemens
1: $701.45
3In Stock

Mfr. Part #
3RV20214EA20

Mouser Part #
982-3RV20214EA20

Siemens

Circuit Breakers MSP S0 27-32A SPRING

Learn More

Datasheet

3In Stock

$701.45

$699.39

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S0 23-28A SCREW

3RV20214NA10
Siemens
1: $689.29
3In Stock

Mfr. Part #
3RV20214NA10

Mouser Part #
982-3RV20214NA10

Siemens

Circuit Breakers MSP S0 23-28A SCREW

Learn More

Datasheet

3In Stock

$689.29

$570.96

$526.31

Min.: 1
Mult.: 1

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

3RV20314BA10
Siemens
1: $527.70
3In Stock

Mfr. Part #
3RV20314BA10

Mouser Part #
982-3RV20314BA10

Siemens

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

Learn More

Datasheet

3In Stock

$527.70

$465.73

$439.75

View

Min.: 1
Mult.: 1

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 20 A

3RV20314BA150BA0
Siemens
1: $790.13
1In Stock

Mfr. Part #
3RV20314BA150BA0

Mouser Part #
982-3RV20314BA150BA0

Siemens

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 20 A

Learn More

Datasheet

1In Stock

$790.13

$660.54

$608.64

Min.: 1
Mult.: 1

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW

3RV20314DA10
Siemens
1: $545.28
1In Stock

Mfr. Part #
3RV20314DA10

Mouser Part #
982-3RV20314DA10

Siemens

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW

Learn More

Datasheet

1In Stock

$545.28

$452.07

$429.17

Min.: 1
Mult.: 1

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW

3RV20314EA10
Siemens
1: $700.80
4In Stock

Mfr. Part #
3RV20314EA10

Mouser Part #
982-3RV20314EA10

Siemens

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW

Learn More

Datasheet

4In Stock

$700.80

$582.75

$536.99

Min.: 1
Mult.: 1

Circuit Breakers MSP S2 CLASS 20 22-32A SCREW

3RV20314EB10
Siemens
1: $869.30
3In Stock

Mfr. Part #
3RV20314EB10

Mouser Part #
982-3RV20314EB10

Siemens

Circuit Breakers MSP S2 CLASS 20 22-32A SCREW

Learn More

Datasheet

3In Stock

$869.30

$719.73

$663.46

Min.: 1
Mult.: 1

Circuit Breakers MSP S2 CLASS 10 54-65A SCREW

3RV20314JA10
Siemens
1: $905.56
1In Stock

Mfr. Part #
3RV20314JA10

Mouser Part #
982-3RV20314JA10

Siemens

Circuit Breakers MSP S2 CLASS 10 54-65A SCREW

Learn More

Datasheet

1In Stock

$905.56

$750.43

$691.38

Min.: 1
Mult.: 1

Mouser Electronics®

Company

Resources

Support

Industrial Automation

Electromechanical

Tools & Supplies