
GS1L4
Schneider Electric
15 variants · Schneider Electric
The Schneider Electric Schneider Electric GS1L Series series groups 15 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 200 cycles DC-23 A 200 cycles DC-23B, main product or component type of Fuse switch disconnector body and mechanical life cycles of 10000 cycles. Variants differ by breaking capacity, fuse type and depth, 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 GS1L Series variants and discontinued ones from a single page.
| Parameter | GS1L4 | GS1LG4 | GS1LLB3 | GS1LLB4 | GS1LLBR3 | GS1LLBR4 |
|---|---|---|---|---|---|---|
| Breaking capacity | 1280 A 400 V AC-23B) | 1280 A 400 V AC-23B) | 1280 A at 400 V (AC-23B) | 1280 A at 400 V (AC-23B) | 1280 A at 400 V (AC-23B) | 1280 A at 400 V (AC-23B) |
| Fuse type | DIN | DIN | BS | BS | BS | BS |
| Depth | — | — | 123 mm | 123 mm | 157.5 mm | 157.5 mm |
| Height | — | — | 162 mm | 162 mm | 162 mm | 162 mm |
| Operating temperature | — | — | 70 °C | 70 °C | 80 °C | 80 °C |
| Width | — | — | 190 mm | 240 mm | 218 mm | 254 mm |
Request a quote on any Schneider Electric GS1L 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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