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Green mushroom-head operator 30 mm plastic non-illuminated screw-on

Schneider Electric

Schneider Electric 9001K92G Industrial Power Supply Mushroom Head 30 mm Green

SKU CH-QZDK-0TX1A

Green 30 mm mushroom-head operator for Schneider KR24 and SKR24 push buttons, rated IP66 and NEMA 4X for harsh environments

  • Brand nameSCHNEIDER ELECTRIC
  • Engine size30 mm
  • 30 mm mushroom head suits standard push buttons
  • Green colour gives clear visual identification
  • NEMA 1, 12, 3R, 4, 4X ratings protect in harsh environments
  • IP66 sealing resists dust and water ingress
  • Screw-on connection enables quick, secure installation

Industrial Mushroom Head 30 mm Green

The Schneider Electric 9001K92G is a non-illuminated mushroom head operator designed for industrial push-button stations. It features a 30 mm green plastic cap with a 1.38 in diameter. The screw-on connection fits Schneider KR24 and SKR24 series units. It carries NEMA 1, 12, 3R, 4, 4X and IP66 ratings plus CE, CSA and UL listings.

Upgrade from worn or damaged operator caps

Replace an existing mushroom head when the plastic has yellowed, cracked or lost its tactile return. The jump is worth it if the original cap no longer meets IP66 sealing or if colour coding for safety functions has faded. The screw-on design allows direct substitution without rewiring the contact block.

Verify series compatibility and panel cutout

Confirm the host station uses the KR24 or SKR24 series before ordering. Check that the panel cutout accepts a 30 mm operator and that the mounting depth suits the screw-on connection. This head is not illuminated and lacks a built-in contact block; buyers who need integrated lighting or a complete push-button assembly must source those separately.

How it compares

Measured against everything we stock in Bench & DC Power Supplies, at today’s prices. Recalculated every night.

Price $35.99
Typical for this category: the median of 677 items is $33.99.

Specifications

Product
Brand nameSCHNEIDER ELECTRIC
Size & build
Engine size30 mm

Questions about this item

What operator diameter does the 30 mm mushroom head cover?

The mushroom head has an operator size of 1.38 in diameter and fits a 30 mm mounting hole.

How does the screw-on connection attach to KR24 or SKR24 push buttons?

Align the head with the push-button base and tighten the screw-on connection until the IP66 seal seats evenly.

When should the green mushroom head be replaced?

Replace the head if the green colour fades, the plastic cracks, or the screw-on threads no longer hold an IP66 seal.

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