The product is designed to enable a sequential key release by inserting an initial group of keys. It is typically required when multiple access points to a hazardous area are present. It serves as a connection between isolation locks and access locks. Available in different configurations and numbers of blocks, it is supplied for both front and back panel mounting. Key exchange boxes (KEBs), or “Key Transfer”, are designed to KEBs interlocks should be mounted to wall or panel using enable the release of keys (C) by the insertion of primary keys suitable fasteners in horizontal position. Vertical position (B). The need of this type of product usually occurs when there mounting is possible. Just ask for 90° engraving. are more points of access to the dangerous area. While “b” group of keys are free usually used when power is Are normally mounted front side of the panel. Back panel mounting is possible too. on, “c” group of keys are trapped. » You must use M5 Stainless Steel screws (anti-temper if needed) using thread lock set to a torque of 5N/M max. Usage The key exchange boxes are available in different configurations to allow safe access to dangerous areas with one or more access points. Key exchange boxes and all AREL®’s interlocks must be installed by competent and qualified person who as read understood these instructions. No hazardous substances were used in the manufacture of this interlock product. AREL® Srl cannot be held responsible for eventual malfunctioning of tampered products. Please contact our offices in case of unsolvable problems according to the maintenance conditions.

Technical Data o Do NOT lubricate with any kind of oil and grease. Use Graphite Powder only if necessary. The use of the 25CAP dust protection cap is highly recommended. Periodic visual check should carried-out by site manager. Remove dust powder with a light blow of air. We, the manufacturers, declare that the components detailed herein and placed on the market comply with all the health and safety requirements applying to them. Application • Protection of machinery with one or more access points to the hazardous area A typical application for the protection of machinery with one or more access...

/t AREL LIGHT DUTY SD12 UNIT OF MEASURE: mm CONVERSION: 1 mm = 0.03937 inches AREL® Srl cannot be held responsible for eventual malfunctioning of tampered products. Please contact our offices in case of unsolvable problems according to the maintenance conditions.

A) For key exchange box with a number of cylinders > 12 UNIT OF MEASURE: mm CONVERSION: 1 mm = 0.03937 inches AREL® Srl cannot be held responsible for eventual malfunctioning of tampered products. Please contact our offices in case of unsolvable problems according to the maintenance conditions.

/t AREL LIGHT DUTY SD111 UNIT OF MEASURE: mm CONVERSION: 1 mm = 0.03937 inches AREL® Srl cannot be held responsible for eventual malfunctioning of tampered products. Please contact our offices in case of unsolvable problems according to the maintenance conditions.

AREL® Srl cannot be held responsible for eventual malfunctioning of tampered products. Please contact our offices in case of unsolvable problems according to the maintenance conditions.

Component type Sequential keys insertion and extraction (no maximum keys limit – i.e. V70.50/D12-38) Key exchange boxes Interlock logic made by IF-AND-OR-NOT rules (tailor made time by time, see catalogue for most common logics) Total number of cylinders Number of keys that release Number of keys that are released 90° marking for vertical installation Stainless Steel Flip Cap Customised laser marking Natural anti-grip graphite for locks NEW AREL® Srl Unipersonale Via Giuseppe di Vittorio, 70 20026 Novate Milanese - Milan (Italy) AREL® Srl cannot be held responsible for eventual malfunctioning...