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100V volume attenuator suitable for offices, restaurants, shops, etc. The LST 50 is equipped with a continuously rotatable rotary switch and an autotransformer. It is also optionally available with an emergency call relay. The metal mounting plate is screwed onto a standard flush-mounted box with a depth of 63 mm. It is prepared for the blind switch cover with knob of the respective switch range. These parts are available at
specialized electrical wholesalers. See table "Switch Range Order Designation" for the exact order designation depending on the switch range.
✓ Variant:
| LST 50 BE UP | 100V/50W with autotransformer, suitable for: Berker B.1, B.3, B.7, K.1, K.5 and S.1 |
Datasheet: Download (DE), Download (EN)
Order designation switch range: Download
Operating Instructions: Download (DE/EN)
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