Siemens Sirius 3RT Replacement Contactors

BRAH Electric lists 65 aftermarket replacement parts for Siemens Sirius type 3RT equipment, cross-referenced to 65 OEM part numbers: Contactors (65). Each of those OEM part numbers has its own listing next to the BRAH part that replaces it, so the results below count both.

Siemens 3RT is one type series in the Siemens Sirius family, which holds 203 BRAH parts in all. Amperage ratings: Contactors 7A to 95A. Coil voltages include 120VAC, 24VAC, 240VAC, 480VAC. For example, B3RT1015 replaces 3RT1015 and B3RT1015-1AB01 replaces 3RT1015-1AB01.

How do I find the replacement for my Siemens Sirius part?

To find a part, search for the OEM part number printed on the part you are replacing, or use the cross-reference table at the bottom of this page, which lists every BRAH part beside the part numbers it replaces. BRAH parts carry a 2-year warranty from the date of invoice. In-stock items ordered before 3:00 PM Pacific ship the same business day. Need help confirming a match? Call (855) 355-2724.

130 Results(Showing 101 - 120)
BRAH B3RT1044 Contactor – replaces Siemens 3RT1044
B3RT1044
Substitute for Siemens 3RT1044
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Amperage65A
Poles3P
FamilySirius
Coil Voltage120VAC
Siemens 3RT1044 replacement Contactor – BRAH B3RT1044
3RT1044
BRAH B3RT1044 is the direct substitute for Siemens 3RT1044
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Amperage65A
Poles3P
FamilySirius
Coil Voltage120VAC
BRAH B3RT1044-1AC21 Contactor – replaces Siemens 3RT1044-1AC21
B3RT1044-1AC21
Substitute for Siemens 3RT1044-1AC21
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Amperage65A
Poles3P
FamilySirius
Coil Voltage24VAC
Siemens 3RT1044-1AC21 replacement Contactor – BRAH B3RT1044-1AC21
3RT1044-1AC21
BRAH B3RT1044-1AC21 is the direct substitute for Siemens 3RT1044-1AC21
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Amperage65A
Poles3P
FamilySirius
Coil Voltage24VAC
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BRAH B3RT1044-1AK61 Contactor – replaces Siemens 3RT1044-1AK61
B3RT1044-1AK61
Substitute for Siemens 3RT1044-1AK61
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Amperage65A
Poles3P
FamilySirius
Coil Voltage120VAC
Siemens 3RT1044-1AK61 replacement Contactor – BRAH B3RT1044-1AK61
3RT1044-1AK61
BRAH B3RT1044-1AK61 is the direct substitute for Siemens 3RT1044-1AK61
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Amperage65A
Poles3P
FamilySirius
Coil Voltage120VAC
BRAH B3RT1044-1AP61 Contactor – replaces Siemens 3RT1044-1AP61
B3RT1044-1AP61
Substitute for Siemens 3RT1044-1AP61
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Amperage65A
Poles3P
FamilySirius
Coil Voltage240VAC
Siemens 3RT1044-1AP61 replacement Contactor – BRAH B3RT1044-1AP61
3RT1044-1AP61
BRAH B3RT1044-1AP61 is the direct substitute for Siemens 3RT1044-1AP61
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Amperage65A
Poles3P
FamilySirius
Coil Voltage240VAC
BRAH B3RT1044-1AV61 Contactor – replaces Siemens 3RT1044-1AV61
B3RT1044-1AV61
Substitute for Siemens 3RT1044-1AV61
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Amperage65A
Poles3P
FamilySirius
Coil Voltage480VAC
Siemens 3RT1044-1AV61 replacement Contactor – BRAH B3RT1044-1AV61
3RT1044-1AV61
BRAH B3RT1044-1AV61 is the direct substitute for Siemens 3RT1044-1AV61
View Product
Amperage65A
Poles3P
FamilySirius
Coil Voltage480VAC
BRAH B3RT1045 Contactor – replaces Siemens 3RT1045
B3RT1045
Substitute for Siemens 3RT1045
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Amperage80A
Poles3P
FamilySirius
Coil Voltage120VAC
Siemens 3RT1045 replacement Contactor – BRAH B3RT1045
3RT1045
BRAH B3RT1045 is the direct substitute for Siemens 3RT1045
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Amperage80A
Poles3P
FamilySirius
Coil Voltage120VAC
BRAH B3RT1045-1AC21 Contactor – replaces Siemens 3RT1045-1AC21
B3RT1045-1AC21
Substitute for Siemens 3RT1045-1AC21
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage24VAC
Siemens 3RT1045-1AC21 replacement Contactor – BRAH B3RT1045-1AC21
3RT1045-1AC21
BRAH B3RT1045-1AC21 is the direct substitute for Siemens 3RT1045-1AC21
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage24VAC
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BRAH Electric products

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Returns accepted within 30 days of shipment with an RMA; a 25–50% restocking charge applies.

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BRAH B3RT1045-1AK61 Contactor – replaces Siemens 3RT1045-1AK61
B3RT1045-1AK61
Substitute for Siemens 3RT1045-1AK61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage120VAC
Siemens 3RT1045-1AK61 replacement Contactor – BRAH B3RT1045-1AK61
3RT1045-1AK61
BRAH B3RT1045-1AK61 is the direct substitute for Siemens 3RT1045-1AK61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage120VAC
BRAH B3RT1045-1AP61 Contactor – replaces Siemens 3RT1045-1AP61
B3RT1045-1AP61
Substitute for Siemens 3RT1045-1AP61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage240VAC
Siemens 3RT1045-1AP61 replacement Contactor – BRAH B3RT1045-1AP61
3RT1045-1AP61
BRAH B3RT1045-1AP61 is the direct substitute for Siemens 3RT1045-1AP61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage240VAC
BRAH B3RT1045-1AV61 Contactor – replaces Siemens 3RT1045-1AV61
B3RT1045-1AV61
Substitute for Siemens 3RT1045-1AV61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage480VAC
Siemens 3RT1045-1AV61 replacement Contactor – BRAH B3RT1045-1AV61
3RT1045-1AV61
BRAH B3RT1045-1AV61 is the direct substitute for Siemens 3RT1045-1AV61
View Product
Amperage80A
Poles3P
FamilySirius
Coil Voltage480VAC