
A9N21442
Schneider Electric
24 variants · Schneider Electric
The Schneider Electric Schneider Electric A9N21 Series series groups 24 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by depth, height and main product or component type, so you can match the exact depth your application requires using the selection guide below. Listed Schneider Electric A9N21 Series part numbers are obsolete or end-of-life — we specialise in sourcing discontinued and hard-to-find Schneider Electric A9N21 Series components.
| Parameter | A9N21442 | A9N21445 | A9N21460 | A9N21461 | A9N21464 | A9N21466 |
|---|---|---|---|---|---|---|
| Depth | — | 71 mm | 69 mm | 69 mm | 69 mm | 69 mm |
| Height | — | 81 mm | 81 mm | 81 mm | 81 mm | 81 mm |
| Main product or component type | — | Earth leakage circuit breaker | Add-on residual current device | Add-on residual current device | Add-on residual current device | Add-on residual current device |
| Pollution degree | — | 3 conforming to EN 61009 | 3 conforming to EN 61009-1 | 3 conforming to EN 61009-1 | 3 conforming to EN 61009-1 | 3 conforming to EN 61009-1 |
| Width | — | 36 mm | 54 mm | 54 mm | 54 mm | 54 mm |
| Electrical life cycles | — | 20000 cycles conforming to EN 61009 | 10000 cycles | 10000 cycles | 10000 cycles | 10000 cycles |
Request a quote on any Schneider Electric A9N21 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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