Rotary switches

Alcatraz single key bolt lock, type SBL, mounted on a Eexd safety switch

Dimensions

Depending on the size and type of the switch.

Description

Alcatraz bolt locks are often used on rotary switches. Some operating procedures require switching of the electrical power to isolate a machine.
After the power has been switched off the key can be released to take the next step.
(for example opening an access door)
The applications include critical installations like: industrial mixers, separators, dryers, granulators, cen-trifuges and also electrostatic precipitators.

You can find a detailed example of such a sequence at applications; dryers / centrifuges, granulators and electro filters.

Type of Rotary Switch Available

According client requirements.

Features

  • Single and double bolt locks can be mounted on any rotary switch.
  • Very easy and smooth operation also with gloves.
  • Solid and compact construction with a minimum of moving parts.
  • The key will survive a drop of more than 25 meters.
  • Material: Stainless steel 316 electro polished.
  • Resistant against fire and low temperatures.
  • Resistant against sand, dirt and moisture.
  • Maintenance free, no grease necessary.
  • Tamperproof.
  • Automatic closing SS316 protection caps on keyholes with text plate as standard.
  • Exchangeable.
  • Suitable for Eexd environment.

Further details can be found at THE ALCATRAZ ADVANTAGE.