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Schneider Electric 22 mm metal multihead operator with green and red buttons

Schneider Electric

Schneider Electric ZB4BL7340 22 mm Multihead Operator Green/Red IP66

SKU CH-VCS2-MZS77

22 mm multi-head operator with extended and flush buttons in green and red, rated IP66 and NEMA 13, 4X

  • Size22 mm
  • Product typeIndustrial Electrical Controls & Automation
  • 22 mm mounting fits standard industrial panels
  • Green/red dual buttons give clear visual status
  • IP66 and NEMA 4X/13 ratings resist dust and water jets
  • Metal head and bezel withstand heavy use
  • Momentary action on both operators for direct control

22 mm Multihead Operator for Industrial Panels

This Schneider Electric ZB4BL7340 operator fits a standard 22 mm cut-out and combines an extended green button with a flush red button in a single head. It is built for control panels that need two distinct momentary functions in one mounting position. The metal head and bezel suit demanding industrial environments.

Metal Construction with IP66 and NEMA 13, 4X Sealing

Both the head and bezel are metal, providing mechanical strength for frequent actuation. The IP66 rating protects against powerful water jets and dust ingress, while NEMA 13 and 4X ratings confirm resistance to oil, coolant and corrosion. These seals keep the contacts reliable in wet or dirty conditions.

Dual Momentary Action in One 22 mm Cut-Out

The operator delivers two independent momentary circuits — one extended, one flush — without requiring a second panel hole. This saves space on crowded control stations. Panels needing maintained positions, illuminated caps or a different colour scheme cannot use this specific unit.

How it compares

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Price $19.99
Typical for this category: the median of 2,607 items is $18.99.

Specifications

Product
Brand nameSCHNEIDER ELECTRIC
Product typeIndustrial Electrical Controls & Automation
Size & build
Size22 mm

Questions about this item

What does the IP66 rating mean for the ZB4BL7340 operator in practice?

The IP66 rating means the operator is dust-tight and protected against powerful water jets, suitable for wash-down environments.

What panel cut-out and mounting depth does the 22 mm multihead operator require?

It fits a standard 22 mm panel cut-out with a metal bezel; allow enough depth behind the panel for the contact blocks and wiring.

How do you wire the green and red momentary buttons on this multihead operator?

Each button needs its own contact block snapped onto the back; connect the NO or NC terminals per your control circuit, then secure the operator with the locking nut.

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