Explosion-Proof E-Stop Emergency Stop Buttons – Emergency Shutdown in Hazardous Zones

IDEM Explosion-Proof E-Stop Buttons – series of mushroom emergency stop buttons for ATEX Zone 0–2 (gases, vapors, dust). Explosion-proof contact blocks ATEX Exd IIC T6, die-cast aluminum or stainless steel housing, IP67/IP69K. Full latching until reset, mechanical contact linkage. Certified ATEX/IECEx, SIL 3 / PL e / EN ISO 13849. LLC "KCK-Automation" – official IDEM SAFETY distributor in Ukraine.

1. KB Ex – Standard Mushroom Button (Aluminum, IP67, Exd IIC T6)

• Diameter: Ø40 mm (red mushroom)

• Contacts: 2NC+1NO or 3NC+1NO (positive break)

• Reset: twist-to-release (keyed optional)

• Temperature: -40…+80 °C

• Certification: ATEX Zone 1/21 (gases/dust) For: oil and gas, chemical industry, boiler rooms.

2. KB-SS Ex – Hygienic Button (Stainless Steel, IP69K, Exd IIC T6)

• Diameter: Ø40 mm (red mushroom, stainless steel)

• Contacts: 2NC+2NO

• Reset: twist or keyed release

• Temperature: -60…+80 °C

• Certification: ATEX Zone 0/20 (high risk) For: food, pharmaceutical industry, washdown areas.

3. KB Ex with Guard Ring (Aluminum/Stainless, IP67, Exd IIC T6)

• Diameter: Ø40 mm with guard ring (protection from accidental actuation)

• Contacts: 3NC+1NO

• Reset: keyed release

• Temperature: -40…+80 °C

• Certification: ATEX Zone 1/21 For: machines, presses, conveyors in hazardous zones.

Advantages of IDEM Explosion-Proof E-Stops:

• Explosion Protection: Exd IIC T6 for IIC gas group (hydrogen, acetylene)

• Latching: full until manual reset, no accidental starts

• Flexibility: keyed/twist reset, integration with Viper relays

• Availability: in stock in Kyiv, delivery 1–2 days

Detailed connection diagrams, instructions, certificates – download PDF

Order IDEM Explosion-Proof E-Stops – contact us: Phone: +380(44) 494-33-55 Email: kck@kck.ua

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