Schneider Electric A9TY Series

12 variants · Schneider ElectricAll Residual Current Breakers (RCCB/RCBO) →

About the Schneider Electric A9TY Series

The Schneider Electric A9TY Series series groups 12 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common color of White (RAL 9003), depth of 73 mm and electrical life cycles of 10000 cycles > 25 A 20000 cycles <= 25 A. Variants differ by operating temperature, storage temperature and temp operating max, so you can match the exact operating temperature your application requires using the selection guide below.

Select a variant by

Operating temperature: -25...40 °C · -25...60 °C
Storage temperature: -40...80 °C · -40...85 °C
Temp operating max: 40 °C · 60 °C
Temp storage max: 80 °C · 85 °C

Shared specifications

Color: White (RAL 9003)
Depth: 73 mm
Electrical life cycles: 10000 cycles > 25 A 20000 cycles <= 25 A
Height: 91 mm
IP rating: IP20
Mechanical life cycles: 20000 cycles
Pollution degree: 2
Temp operating min: -25 °C
Temp storage min: -40 °C
Width: 54 mm

Variant comparison

Parameter	A9TYA4225	A9TYA4240	A9TYAE225	A9TYAE240	A9TYB4225	A9TYB4240
Operating temperature	-25...60 °C	-25...60 °C	-25...60 °C	-25...60 °C	-25...40 °C	-25...40 °C
Storage temperature	-40...85 °C	-40...85 °C	-40...85 °C	-40...85 °C	-40...80 °C	-40...80 °C
Temp operating max	60 °C	60 °C	60 °C	60 °C	40 °C	40 °C
Temp storage max	85 °C	85 °C	85 °C	85 °C	80 °C	80 °C

Request a quote on any Schneider Electric A9TY Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.