4" Magnetic Alarm Contact Switch [並行輸入品]
- メーカー
- Winn
- JAN
- 0638302207553
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- シェア
商品説明
The BSI-2041 series features a wider make distance, which permits faster installation, accommodates greater misalignment and works better on steel without time-consuming brackets. A wider break distance helps prevent false alarms caused by loose fitting doors. WINN-specified contacts keep the BSI-2041 series from sticking or freezing on seldom-used doors
