How do the Siemens Siemens 3RT26 Series variants differ?

Siemens 3RT26 Series part numbers differ by arcing time, depth and height. Use the selection guide above to pick by arcing time.

How many Siemens Siemens 3RT26 Series part numbers are listed?

108 Siemens Siemens 3RT26 Series part numbers are listed, each with specifications and a datasheet where available.

How do I get pricing and lead time for Siemens Siemens 3RT26 Series?

Request a quote (RFQ) for any Siemens 3RT26 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

Siemens 3RT26 Series

108 variants · Siemens

About the Siemens Siemens 3RT26 Series series

The Siemens Siemens 3RT26 Series series groups 108 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common width of 45 mm. Variants differ by arcing time, depth and height, so you can match the exact arcing time your application requires using the selection guide below.

Select a variant by

Arcing time

Parameter	3RT2628-1AP05	3RT2617-1AB03	3RT2617-1AB05	3RT2617-1AF03	3RT2617-1AF05	3RT2617-1AK63
Arcing time	10 ... 10 ms	10 ... 15 ms	10 ... 15 ms	10 ... 15 ms	10 ... 15 ms	10 ... 15 ms
Depth	155 mm	120 mm	120 mm	120 mm	120 mm	120 mm
Height	150 mm	125 mm	125 mm	125 mm	125 mm	125 mm

Siemens 3RT26 Series

About the Siemens Siemens 3RT26 Series series

Select a variant by

Variant comparison

Shared specifications

Frequently asked questions

All variants

3RT2628-1AP05

3RT2617-1AP63

3RT2627-1AC25

3RT2627-1AP05

3RT2627-1BB45

3RT2636-1AF03

3RT2636-1AK65

3RT2636-1AP03

3RT2636-1NF35

3RT2617-1AB03

3RT2617-1AB05

3RT2617-1AF03

3RT2617-1AF05

3RT2617-1AK63

3RT2617-1AP03

3RT2617-1AP05

3RT2617-1BB43

3RT2617-1BB45

3RT2617-1BF43

3RT2617-1BF45

3RT2625-1AB05

3RT2625-1AC25

3RT2625-1AF05

3RT2625-1AK65

3RT2625-1AP05

3RT2625-1AP65

3RT2625-1BB45

3RT2625-1BF45

3RT2625-1CK65

3RT2625-1NB35

3RT2625-1NF35

3RT2625-1NP35