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Explosion proof | FAQ Schischek GmbH Explosionproof

Opening an EEx-e junction/terminal box

Question:
Can I open an EEx-e junction/terminal box during service and perform any work there?

Answer:
No! This is absolutely prohibited.

Solution:
Make sure that the circuit(s) have been isolated (switched off), only then can you start work inside the terminal box. Take care that only approved tools for Ex areas are being used.

 

 

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SIL „Safety Integrity Level“ for ¼-turn actuators
„Safety Integrity Level“
• for ¼-turn
actuators
Linear valve actuator ..Max + LIN with spring return for safety function of linear 2- and 3-way valves
Linear valve actuator
• 24-240 VAC/DC
• 500-3.000 N
• 10-42 mm stroke
• zone 1, 2, 21, 22
• spring return
New content on Schischek Homepage

Colour Code

Products for
zone 1, 2, 21, 22
(e.g. ExMax+LIN)

Products for
zone 2, 22
(e.g. RedMax+LIN)

Products for
safe area
(e.g. InMax+LIN)

Amercoat (Marine) painted versions
(e.g. ..Cos..-CT / OCT)

Stainless steel versions AISI 316
(e.g. RedMax-..-VAS)