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Siemens 3RT20281 Series

Siemens 3RT20281 Series

74 variants · Siemens

About the Siemens Siemens 3RT20281 Series series

The Siemens Siemens 3RT20281 Series series groups 74 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common arcing time of 10 ... 10 ms, height of 85 mm and width of 45 mm. Variants differ by depth, so you can match the exact depth your application requires using the selection guide below.

Select a variant by

Depth

97 mm · 107 mm · 141 mm · 151 mm

Variant comparison

Parameter	3RT2028-1BB40	3RT2028-1BB44-3MA0	3RT2028-1FB44-3MA0	3RT2028-1AC20	3RT2028-1AK60	3RT2028-1AN20
Depth	107 mm	151 mm	151 mm	97 mm	97 mm	97 mm

Shared specifications

Arcing time: 10 ... 10 ms
Height: 85 mm
Width: 45 mm

Request a quote on any Siemens 3RT20281 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Siemens Siemens 3RT20281 Series variants differ?: Siemens 3RT20281 Series part numbers differ by depth. Use the selection guide above to pick by depth.
How many Siemens Siemens 3RT20281 Series part numbers are listed?: 74 Siemens Siemens 3RT20281 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Siemens Siemens 3RT20281 Series?: Request a quote (RFQ) for any Siemens 3RT20281 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

3RT2028-1BB40 3RT2028-1BB44-3MA0 3RT2028-1FB44-3MA0 3RT2028-1AC20 3RT2028-1AK60 3RT2028-1AN20 3RT2028-1AB04 3RT2028-1AG60 3RT2028-1AL24 3RT2028-1AP04 3RT2028-1BB40-0CC0 3RT2028-1FB40 3RT2028-1AC20-0JA0 3RT2028-1AC24 3RT2028-1AD00 3RT2028-1AD20-0JA0 3RT2028-1AF04 3RT2028-1AG20 3RT2028-1AG20-0JA0 3RT2028-1AG24 3RT2028-1AH00 3RT2028-1AH20 3RT2028-1AK60-ZW96 3RT2028-1AK60-ZX95 3RT2028-1AK64-3MA0 3RT2028-1AL20-ZW96 3RT2028-1AL20-ZW97 3RT2028-1AL20-ZX95 3RT2028-1AL24-3MA0 3RT2028-1AM20 3RT2028-1AN24 3RT2028-1AN60

All variants

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[email protected]WhatsApp +86 159 8986 1989

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74 products

Siemens 3RT20281 Series

Siemens 3RT20281 Series

74 products

View 3RT2028-1BB40

Siemens 3RT2028-1BB40

3RT2028-1BB40

Siemens

Ref. price$88.54

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View 3RT2028-1BB44-3MA0

Siemens 3RT2028-1BB44-3MA0

3RT2028-1BB44-3MA0

Siemens

Ref. price$96.52

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View 3RT2028-1FB44-3MA0

Siemens 3RT2028-1FB44-3MA0

3RT2028-1FB44-3MA0

Siemens

Ref. price$102.87

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View 3RT2028-1AC20

Siemens 3RT2028-1AC20

3RT2028-1AC20

Siemens

Ref. price$303.64

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View 3RT2028-1AK60

Siemens 3RT2028-1AK60

3RT2028-1AK60

Siemens

Ref. price$60.96

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View 3RT2028-1AN20

Siemens 3RT2028-1AN20

3RT2028-1AN20

Siemens

Ref. price$60.96

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View 3RT2028-1AB04

Siemens 3RT2028-1AB04

3RT2028-1AB04

Siemens

Ref. price$67.31

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View 3RT2028-1AG60

Siemens 3RT2028-1AG60

3RT2028-1AG60

Siemens

Ref. price$62.23

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View 3RT2028-1AL24

Siemens 3RT2028-1AL24

3RT2028-1AL24

Siemens

Ref. price$67.31

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View 3RT2028-1AP04

Siemens 3RT2028-1AP04

3RT2028-1AP04

Siemens

Ref. price$67.31

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View 3RT2028-1BB40-0CC0

Siemens 3RT2028-1BB40-0CC0

3RT2028-1BB40-0CC0

Siemens

Ref. price$93.98

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View 3RT2028-1FB40

Siemens 3RT2028-1FB40

3RT2028-1FB40

Siemens

Ref. price$97.79

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View 3RT2028-1AC20-0JA0

Siemens 3RT2028-1AC20-0JA0

3RT2028-1AC20-0JA0

Siemens

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Siemens 3RT2028-1AC24

3RT2028-1AC24

Siemens

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Siemens 3RT2028-1AD00

3RT2028-1AD00

Siemens

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Siemens 3RT2028-1AD20-0JA0

3RT2028-1AD20-0JA0

Siemens

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View 3RT2028-1AF04

Siemens 3RT2028-1AF04

3RT2028-1AF04

Siemens

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View 3RT2028-1AG20

Siemens 3RT2028-1AG20

3RT2028-1AG20

Siemens

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View 3RT2028-1AG20-0JA0

Siemens 3RT2028-1AG20-0JA0

3RT2028-1AG20-0JA0

Siemens

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View 3RT2028-1AG24

Siemens 3RT2028-1AG24

3RT2028-1AG24

Siemens

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Siemens 3RT2028-1AH00

3RT2028-1AH00

Siemens

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View 3RT2028-1AH20

Siemens 3RT2028-1AH20

3RT2028-1AH20

Siemens

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View 3RT2028-1AK60-ZW96

Siemens 3RT2028-1AK60-ZW96

3RT2028-1AK60-ZW96

Siemens

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View 3RT2028-1AK60-ZX95

Siemens 3RT2028-1AK60-ZX95

3RT2028-1AK60-ZX95

Siemens

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View 3RT2028-1AK64-3MA0

Siemens 3RT2028-1AK64-3MA0

3RT2028-1AK64-3MA0

Siemens

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View 3RT2028-1AL20-ZW96

Siemens 3RT2028-1AL20-ZW96

3RT2028-1AL20-ZW96

Siemens

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View 3RT2028-1AL20-ZW97

Siemens 3RT2028-1AL20-ZW97

3RT2028-1AL20-ZW97

Siemens

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Siemens 3RT2028-1AL20-ZX95

3RT2028-1AL20-ZX95

Siemens

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Siemens 3RT2028-1AL24-3MA0

3RT2028-1AL24-3MA0

Siemens

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View 3RT2028-1AM20

Siemens 3RT2028-1AM20

3RT2028-1AM20

Siemens

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View 3RT2028-1AN24

Siemens 3RT2028-1AN24

3RT2028-1AN24

Siemens

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View 3RT2028-1AN60

Siemens 3RT2028-1AN60

3RT2028-1AN60

Siemens

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