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Yellow 30 mm plastic emergency stop push button with maintained break-glass operator

Dayton

Dayton 30G321 30 mm Yellow Emergency Stop Push Button

SKU CH-03Q5-N64X0

A 30 mm yellow emergency stop push button with IP65 and NEMA 13, 4 ratings, CE and cULus certified, featuring composite silver contacts and a maintained break-glass operator

  • Brand nameDAYTON
  • Engine size30 mm
  • 30 mm yellow emergency stop button for immediate machine shutdown
  • Maintained operator stays activated until manually reset for safety compliance
  • NEMA 13 and 4 ratings protect against dust, water and oil ingress
  • IP65 sealed construction withstands harsh industrial environments
  • cULus and CE certified composite silver contacts ensure reliable switching

Emergency stop button for industrial panels

The Dayton 30G321 is a 30 mm yellow push button designed for emergency stop functions on industrial equipment. It uses a maintained operator action and composite silver contacts for reliable circuit interruption. The plastic head and bezel suit standard panel cut-outs in control stations.

Verify panel cut-out and voltage rating before

Confirm that the mounting hole matches the 30 mm operator size and that the contact block rating suits the circuit voltage and current. The NEMA 13 and 4 ratings and IP65 sealing require a compatible enclosure to maintain protection. No legend is included so separate labelling may be needed.

Sealed for dust and water jets during continuous

IP65 rating means the operator resists dust ingress and low-pressure water jets while the machine runs. NEMA 13 and 4 enclosures protect against oil, coolant and splashing water in sustained industrial environments. The maintained action stays latched until manually reset, keeping the circuit open under prolonged fault conditions.

How it compares

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

Price $61.99
Pricier than about 62% of the 677 comparable items (median $33.99).

Specifications

Product
Brand nameDAYTON
Size & build
Engine size30 mm

Questions about this item

Does the box include a mounting nut or contact blocks, or must they be purchased separately?

The operator is supplied as a single 30 mm yellow push-button unit; mounting hardware and contact blocks are not included and must be ordered separately.

Should I choose a different colour or size for my panel, or is this 30 mm yellow version the only option listed?

The listing covers only the 30 mm yellow maintained operator; other colours or diameters are not offered in this product entry.

What does the IP65 and NEMA 13 rating mean when the button is installed in a control panel?

IP65 and NEMA 13 indicate the operator resists dust ingress and low-pressure water jets, making it suitable for indoor industrial panels exposed to splashing or coolant.

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