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Castell Trapped Key Interlocks

10 products
Regular price $862.50 $750.00 + gst
Sale price $862.50
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The X key exchange box is designed to enable the release of keys by the insertion of one or more primary key(s). The need for this type of product usually arises when there are multiple points of e...
Regular price $517.50 $450.00 + gst
Sale price $517.50
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The KS is a key driven electrical switch designed for machine control circuits. This type of isolator should be used for short term, off load isolation. The KS is manufactured from either brass or ...
Regular price $224.25 $195.00 + gst
Sale price $224.25
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The FS and Q Interlocks are designed for use as a mechanical interlock for electrical switchgear. This is done through a mechanical connection to the isolation equipment. The standard unit is fitte...
Regular price $724.50 $630.00 + gst
Sale price $724.50
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The AIE dual key access interlock is suitable for use on hinged and sliding doors. The interlock has an open cavity design and is manufactured in an aluminum alloy or durable stainless steel making...
Regular price $1,834.25 $1,595.00 + gst
Sale price $1,834.25
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The D type lock is a two-part interlock, comprising of a lock body and rear or front entry mounted catch. Typically, the D lock is used for interlocking electrical control cubicles and distribution...
Regular price $1,725.00 $1,500.00 + gst
Sale price $1,725.00
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The KSS is a heavy-duty solenoid controlled key driven electrical switch interlock ideal for the controlled isolation or switching of low current. This product is used where a process can send a si...
Regular price $586.50 $510.00 + gst
Sale price $586.50
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The AI is a single key access interlock ideal for use on hinged doors. The interlock has an open cavity design manufactured in either aluminium alloy/brass or stainless steel, making it ideal f...
Regular price $1,838.85 $1,599.00 + gst
Sale price $1,838.85
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The KSSE is a solenoid controlled, multi-key electrical switch for the controlled isolation of low current. This product is used where the controlled isolation of a machine needs to take place, i.e...
Regular price $2,070.00 $1,800.00 + gst
Sale price $2,070.00
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The Y key exchange box is a product designed to enable the release of keys by insertion of an initial key. The Y box is designed for the release of six or more keys, with no upper limit, with the k...
Regular price $1,374.25 $1,195.00 + gst
Sale price $1,374.25
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The KSE is a multi-key controlled electrical switch suitable for the isolation or switching of 20, 32, 63 or 150 amp (maximum) current.This type of isolator should be used for short term, off load ...
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Castell Trapped Key Interlocks
Castell Safety International has been at the forefront of trapped key interlocking since 1922. Today Castell, from its five global locations, designs and manufactures the world’s widest range of industrial safety interlocking systems ensuring that industry can operate safely around the world. Our interlocking systems are designed to be robust, durable and are proven in all types of operating environments that meet the demands of the harsh locations our customers operate in. Above all, they are designed to protect personnel and assets where the risk of injury and damage are high. Trapped key interlocking ensures that a process is followed and cannot be circumvented or short cut. The transfer of a key ensures that wherever personnel find themselves, in either starting or shutting down operations, they can be assured that they are safe.