
GS1K3
Schneider Electric
8 variants · Schneider Electric
The Schneider Electric Schneider Electric GS1K Series series groups 8 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common electrical life cycles of 1000 cycles AC-23 A 1000 cycles AC-23B and mechanical life cycles of 10000 cycles. Variants differ by breaking capacity, fuse type and main product or component type, so you can match the exact breaking capacity your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Schneider Electric GS1K Series variants and discontinued ones from a single page.
| Parameter | GS1K3 | GS1K4 | GS1KG3 | GS1KG4 | GS1KKG3 | GS1KKG4 |
|---|---|---|---|---|---|---|
| Breaking capacity | 1000 A at 400 V (AC-23B) | 1000 A 400 V AC-23B) | 1000 A 400 V AC-23B) | 1000 A 400 V AC-23B) | 1000 A 400 V AC-23B) | 1000 A 400 V AC-23B) |
| Fuse type | NFC | NFC | NFC | NFC | DIN | DIN |
| Main product or component type | Fuse switch disconnector body | Fuse switch disconnector body | Fuse switch disconnector body | Fuse switch disconnector body | Fuse switch disconnector body | Fuse switch disconnector body |
| Depth | — | — | — | — | — | — |
| Width | — | — | — | — | — | — |
Request a quote on any Schneider Electric GS1K Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Schneider Electric

Schneider Electric

Schneider Electric

Schneider Electric

Schneider Electric

Schneider Electric
Schneider Electric
Schneider Electric