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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

ParameterZB4BJ393ZB4BG814ZB4BW085ZB4BA3341ZB4BA334TQZB4BA3351
IP ratingIP67 / IP69 / IP69KIP66 / IP67 / IP69 / IP69KIP66 / IP67 / IP69 / IP69KIP66 / IP67 / IP69 / IP69KIP66 / IP67 / IP69 / IP69K
Mechanical life cycles1000000 cycles1000000 cycles10000000 cycles10000000 cycles10000000 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 max70 °C70 °C70 °C70 °C70 °C
NEMA ratingNEMA 13 NEMA 4XNEMA 13 NEMA 4XNEMA 13 NEMA 4XNEMA 13 NEMA 4X
Main product or component typeHead 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.

All variants