
Schneider Electric ZB4B Series
1764 variants · Schneider Electric
Schneider Electric ZB4B Series — schneider Industrial Component
Schneider Electric ZB4B Series by schneider includes 233 variants for industrial automation, panel building, and machine control. Designed for DIN rail or panel mounting with standardized form factors, these components serve motor control, power distribution, and building infrastructure applications.
Applications
- Control Panels: Motor control centers, distribution boards, and PLC I/O systems in manufacturing and process industries.
- Machine Building: Motor starting, protection, and auxiliary control in automated production and packaging lines.
- Building Services: HVAC, pumping, and lighting control in commercial and industrial facilities.
Selection
Match rated current, voltage, breaking/switching capacity, pole count, and control voltage to application requirements. The manufacturer order code encodes these parameters.
Availability
Standard configurations in distributor inventory. Custom configurations may require additional lead time.
About the Schneider Electric ZB4B Series
The Schneider Electric ZB4B Series series groups 1764 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by IP rating, mechanical life cycles and operating temperature, so you can match the exact IP rating your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Schneider Electric ZB4B Series variants and discontinued ones from a single page.
Select a variant by
- IP rating
- IP66 / IP67 / IP69 / IP69K · IP66 / IP69K / IP67 / IP69 · IP66 / IP69K / IP69 · IP67 / IP69 / IP69K
- Mechanical life cycles
- 1000000 cycles · 3000000 cycles · 10000000 cycles
- Operating temperature
- -40...70 °C · -40...158 °F (-40...70 °C)
- Storage temperature
- -40...70 °C · -40...85 °C · -40...158 °F (-40...70 °C)
- Temp storage max
- 70 °C · 85 °C
- NEMA rating
- NEMA 4 conforming to UL 508 NEMA 13 NEMA 12 · NEMA 13 NEMA 4X
- Main product or component type
- Head for push-button · Head for selector switch
Variant comparison
| Parameter | ZB4BJ393 | ZB4BG814 | ZB4BW085 | ZB4BA3341 | ZB4BA334TQ | ZB4BA3351 |
|---|---|---|---|---|---|---|
| IP rating | IP67 / IP69 / IP69K | IP66 / IP67 / IP69 / IP69K | — | IP66 / IP67 / IP69 / IP69K | IP66 / IP67 / IP69 / IP69K | IP66 / IP67 / IP69 / IP69K |
| Mechanical life cycles | 1000000 cycles | 1000000 cycles | — | 10000000 cycles | 10000000 cycles | 10000000 cycles |
| Operating temperature | -40...158 °F (-40...70 °C) | -40...158 °F (-40...70 °C) | — | -40...70 °C | -40...70 °C | -40...70 °C |
| Storage temperature | -40...158 °F (-40...70 °C) | -40...158 °F (-40...70 °C) | — | -40...70 °C | -40...70 °C | -40...70 °C |
| Temp storage max | 70 °C | 70 °C | — | 70 °C | 70 °C | 70 °C |
| NEMA rating | NEMA 13 NEMA 4X | — | — | NEMA 13 NEMA 4X | NEMA 13 NEMA 4X | NEMA 13 NEMA 4X |
| Main product or component type | Head for selector switch | — | — | — | — | — |
Request a quote on any Schneider Electric ZB4B Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.














