
31780
Schneider Electric
6 variants · Schneider Electric
The Schneider Electric Schneider Electric 3178 Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common application of Distribution, connection surface bottom of Front and connection surface top of Front. Variants differ by height, main product or component type and pollution degree, so you can match the exact height your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Schneider Electric 3178 Series variants and discontinued ones from a single page.
| Parameter | 31780 | 31782 | 31784 | 31787 | 31788 | 31789 |
|---|---|---|---|---|---|---|
| Height | 161 mm | 161 mm | 161 mm | 236 mm | 161 mm | 236 mm |
| Main product or component type | Circuit breaker | Circuit breaker | Circuit breaker | Circuit breaker | Switch disconnector | Switch disconnector |
| Pollution degree | 3 conforming to IEC 60947 | 3 conforming to IEC 60947 | 3 conforming to IEC 60947 | 3 conforming to IEC 60529 | 3 conforming to IEC 60529 | 3 conforming to IEC 60529 |
| Width | 140 mm | 140 mm | 140 mm | 105 mm | 105 mm | 105 mm |
| Mechanical life cycles | 20000 cycles | 20000 cycles | 20000 cycles | — | 1000 cycles conforming to IEC 60947-3 | 1000 cycles conforming to IEC 60947-3 |
| Trip unit type | Electronic | Electronic | Electronic | Thermal-magnetic | — | — |
Request a quote on any Schneider Electric 3178 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