The electrically controlled key switch is designed to ensure safe and efficient temporary isolation. Made with high-quality materials such as nickel-plated brass and Stainless Steel, it is ideal for use in particularly aggressive and corrosive environments. Designed for versatile installation on both the front and rear of panels, it is available in a wide range of voltages, amperages, and contact package configurations, providing solutions tailored to various needs. Switch disconnector Operation H180 is a key driven electrical switch interlock designed to use as a mechanical interlock to control machines isolation. The free key can be used to operate on other interlocks to operate The key is trapped when electrical contacts are closed in position “1” (standard cam-switch 4NO on a supply or to get access to a dangerous area. DKS is available in different voltages; switching loads and To take the key back an electrical remote signal by 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.

>.HREL HEAVY DUTY The H180 switch interlocks should be used as part of an integrated safety system. No hazardous substances were used in the manufacture of this interlock product. » H180 switch interlock should be mounted to a panel using suitable fasteners. » It can be easily mounted front or back side of a panel. » You must use M5 supplied Stainless Steel screws (anti-temper fasteners are highly recommended). » H180 interlocks and all AREL®’s interlocks must be in stalled by competent and qualified person who as read understood these instructions. Technical Data Periodic visual check should...

Integrated security system for access control to hazardous areas The key switch for circuit breakers has been designed to function as part of an integrated safety system combined with DKS Switch disconnector access control to hazardous areas. Typical machines that use the key switch on disconnector and switchgears are those at a high risk where, complete power isolation is required before access is allowed. The removal of the key from the operated of the power supply to the machine, putting it in a safe condition. This key can be removed then and used to unlock access via the door release lock....

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 points to the hazardous area involves the use of key distributors. The key distributor is used as part of a security system, which ensures the shutdown of a machine, before access to the hazardous area is allowed. The system includes a lock for complete operator access. The removal of the isolation key from the key switch isolates the power supply to the machine. This key is brought to the key distributor to release the trapped keys. The released...

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.

>.HREL HEAVY DUTY UNIT OF MEASURE: mm CONVERSION: 1 mm = 0.03937 inches TYPE NO ELECTRICAL SCHEME TYPE NO/NC ELECTRICAL SCHEME 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.

aHREL Order informations A B C Component type DEFGH ILMNO 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.

Stainless Steel Flip Cap Customised laser marking Anti Tamper Screws 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 of tampered products. www.newarel.com IT08197180964 Please contact our offices in case of unsolvable problems according to the maintenance conditions.