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Red 30 mm plastic mushroom head operator, screw-on, non-illuminated

SIEMENS

SIEMENS 52RC3D2 30 mm red mushroom head electrical box

SKU CH-0K0A-JP4KK

30 mm red plastic mushroom head for Siemens 52 series push-pull units, screw-on fit, IP66 and NEMA 1, 12, 3R, 4, 4X rated

  • TypeIndustrial Electrical Controls & Automation
  • 30 mm mushroom head fits Siemens 52 series units
  • Red plastic head provides clear emergency identification
  • IP66 and NEMA 4X ratings resist dust and water jets
  • Screw-on connection allows fast panel mounting
  • RoHS and REACH compliant for restricted-substance regulations

Mushroom Head for 52PP and 52BP Units

This red 30 mm mushroom head is a SIEMENS operator designed for small push-pull units. It fits 52PP and 52BP series devices with a 1.75 in diameter mounting pattern. The non-illuminated plastic head suits industrial control panels needing a clear manual actuator.

NEMA 1 12 3R 4 4X and IP66 Rating

The enclosure rating is the single specification that decides suitability for an environment. NEMA 1, 12, 3R, 4 and 4X plus IP66 mean the head resists dust, water jets and corrosion in indoor or outdoor locations. Verify the panel cut-out matches the 30 mm size before ordering.

Screw-On Connection for Plastic Build

The head screws directly onto compatible 52PP or 52BP operators using a plastic screw-on connection. No separate legend plate is included or required. Builders needing an illuminated head or a different colour must select another part number. REACH, RoHS and WEEE 2012/19/EU compliance is confirmed.

Highlights

  • 30 mm mushroom head fits Siemens 52 series units
  • Red plastic head provides clear emergency identification
  • IP66 and NEMA 4X ratings resist dust and water jets
  • Screw-on connection allows fast panel mounting
  • RoHS and REACH compliant for restricted-substance regulations

Specifications

BrandSIEMENS
TypeIndustrial Electrical Controls & Automation

Questions about this item

What does the 30 mm size mean for panel installation?

The 30 mm mushroom head fits standard 30 mm panel cut-outs used with Siemens Series 52PP or 52BP push-pull units.

Which NEMA and IP ratings apply, and what do they limit?

NEMA 1, 12, 3R, 4, 4X and IP66 ratings mean the head resists dust, water jets and corrosion in indoor or outdoor industrial enclosures.

How does the screw-on connection affect mounting?

The plastic head screws directly onto compatible Siemens 52PP or 52BP operators, requiring no additional tools beyond the operator itself.

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