SBox Data Sheet

SBox Data Sheet

SBox Data Sheet

Product catalog summary
Overview: The V68 is a patented heavy-duty safety device designed for maintenance on rail traction power lines. It features a dual-key interlock system to ensure safety during operations, particularly in railway maintenance workshops.
Specifications: The device operates within a temperature range of -30°C to 130°C and is mounted using stainless steel anti-tamper fasteners. It weighs 2.3 kg and is constructed with an epoxy resin paint job on iron and brass.
Operation: The SBox12 AREL interlocks control the use of an insulating stick. The system requires the operator to take the insulating stick before entering a hazardous area and to return it before re-energizing the line.
Installation: The SBox12 is typically mounted on walls or panels. Installation requires M4 stainless steel screws with a torque of 5N/M max. It must be installed by a qualified person.
Maintenance: Regular inspections every six months are recommended. Only graphite powder should be used for lubrication, and a dust protection cap is advised.
Application: The device is used in railway maintenance to prevent access to hazardous areas before deactivating electric traction. It involves a key switch system to ensure safety.
Accessories: Includes a high-visibility signal flag and stick holder. Additional accessories like a pole plate and stainless steel flip cap are available.
Contact Information: NEW AREL Srl Unipersonale, Via Giuseppe di Vittorio, 70, 20026 Novate Milanese - Milan (Italy). Phone: +39 02 39320325, Email: [email protected]
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Catalog excerpts

SBox Data Sheet-1

The Secure Box is a patented and innovative safety device specifically designed for maintenance operations on rail traction power lines, particularly those located within railway maintenance workshops. It ensures maximum safety through a dual-key interlock system that manages the connection between the ground blade selector and the insulating rod, as well as between the insulating rod and the Key Exchange Boxes. The system includes a support to safely hold the insulating foil in its rest position, a tool for attaching the interlocking device to a pole, and a dedicated bracket and ring for securing a safety flag. Stick holder High-visibility signal flag Railway grounding blocking device (Patented) Pole plate V68 is a patented Heavy Duty robust, innovative safety device for maintenance works on rail traction power lines. This interlock’s designed for the control of the insulating stick. Typical Industry using the V68 is Rail. The free key can be used to operate on other interlocks and get access to dangerous area. Operation The SBox12 AREL interlocks are used to control the usage of insulating stick. The door to access the insulating stick is interlocked between the isolation and area access keys. The operator is thus prompted to take the insulating stick before entering the hazardous area and is required to put it back and lock it in the lock before he can energize the line. SBox12-V0125 New 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.

 Open the catalog to page 1
SBox Data Sheet-2

/IAREL LIGHT DUTY When the door is open, the insulating stick is available for use on the power line for grounding. With the isolation key, the door is opened. The insulating stick is available and dangles in front of the operator. The operator can then now take the insulating stick and rotate and pick up the key to access the hazardous area. Once maintenance is completed, it will be necessary to insert the access key, reposition the insulating stick, and close the door. Only then, through the 3 joint actions, will it be possible to obtain the isolation key to energize the system. This lock has...

 Open the catalog to page 2
SBox Data Sheet-3

Maintenance protectionrailway with full body access to hazardous area (not visible operator) Railway grounding blocking device A typical application in railway maintenance activities, with full body access, provides the use of the interlock with a double access key for the protection of personnel from the possibility to access before the electric traction drive is deactivated and subsequently that the operator may be inadvertently closed in the risk zone. The interlock double key access is used as part of a security system, which guarantees arrest and grounding the electric drive first access...

 Open the catalog to page 3
SBox Data Sheet-4

SBox12 UNIT OF MEASURE: mm CONVERSION: 1 mm = 0.03937 inches New 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.

 Open the catalog to page 4
SBox Data Sheet-5

High-visibility signal flag Stick holder Pole plate 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) SBox12-V0125 New Arel Srl cannot be held responsible for eventual malfunctioning of tampered products. www.newarel.com VAT N. IT08197180964 Please contact our offices in case of unsolvable problems according to the maintenance conditions.

 Open the catalog to page 5

All Arel Trapped Key Interlocks catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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