Multiple bolt locks

Boltlocks are mainly used on switches and earthing switches. 

When choosing your bolt lock you must consider the following points:

1- They have either 1 or 2 cylinders and 1 or 2 bolts depending on the equipment to be fitted.

2- The bolt’s position (in or out) determines that of the key (trapped or free). 

The bolt is used to lock the mechanism on which it is installed, size and travel must be checked. 

3- Bolts are available in different lengths and diameters.

Special reccomandations:

- Boltlocks must never be used to lock a point of access (like a door) or to lock transformes' plug-in connectors.

- Boltlocks can be fixed either from cylinder side or from the opposite side of the cylinder. 

For fixing, we strongly advise not to « re-drill » the fixing holes and to use fixing elements not exceeding   5mm and with maximum torque value of 1,5 Nm.

Multiple bolt locks

There are 4 products.

Showing 1-4 of 4 item(s)

Main products available


<p><strong>Description and Technical Features</strong></p> <p>Bolt lock with 1 lockbolt and 2 keys.</p> <p><strong>BSM2Z-A:</strong></p> <p> Lockbolt out : L=18mm. Key 1 released. Key 2 captive.</p> <p> Lockbolt in : l=6mm. Key 1 captive. Key 2 released.</p> <p><strong>BSM2Z-C:</strong></p> <p> Lockbolt out : L=18mm. Keys 1 and 2 released.</p> <p> Insert key 2, turn 180°.</p> <p> Insert key 1, turn 180°.</p> <p> Lockbolt in : l=6mm. Keys 1 and 2 captive.</p> <p><strong>Possibilities:</strong></p> <p> - Lockbolt on the left; </p> <p> - Other options as per selector on next pages.</p> <p><strong>Options:</strong></p> <p> - Lockbolt with 15mm. diameter;</p> <p> - Lockbolt out : L=35mm.</p> <p><strong>Weight:</strong> 450g.</p> <p></p>


<p><strong>Description and technical features</strong></p> <p>Bolt interlock with 2 key entries.</p> <p>Bolt travel 18 +-0.5mm.</p> <p>Available functions:</p> <p> - 2 keys arrive at same time to operate the bolt;</p> <p> - exchange function.</p> <p>(see specific selector for all functions available)</p> <p>Material:</p> <p> - Stainless steel.</p> <p><strong>Weight:</strong> 580g.</p> <p></p>