3SU18040AA000AB1 | Enclosure for command devices, 22 mm, round, Enclosure material plastic, enclosure top part gray, 4 control points plastic, Recess for labels, without equipment Siemens

📋 Technical Specifications

⚡ Key Features

• 35mm DIN rail and neutral busbar pre-fitted — ready to accept MCBs, RCCBs, RCBOs, and surge protection devices directly from the box with no additional mounting hardware.
• Knock-out cable entry points on top, bottom, and sides — accommodate PVC conduit, steel conduit, trunking, or direct cable entry without drilling the enclosure body.
• Flame-retardant thermoplastic construction (UL 94 V-0) — self-extinguishes within 10 seconds; does not propagate flame in the event of internal fault or external fire exposure.
• Manufactured to IEC 61439-3 / IS 8623 — complies with the applicable Indian BIS and IEC international standards for this product category.
• BIS certified, CE, cULus (select models) — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
• Genuine authorised Siemens product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
• GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
• Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.