LCN Electromagnetic Door Holder: Wall - Mounted
3G Electric supplies the LCN SEM7840 DKBRZ Electromagnetic Door Holder, a wall-mounted, bronze unit with a Fail Safe failure mode. As a global industrial solutions provider, we interpret customer demand and deliver…
SKU 3G-OTH-512613
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
3G Electric supplies the LCN SEM7840 DKBRZ Electromagnetic Door Holder, a wall-mounted, bronze unit with a Fail Safe failure mode. As a global industrial solutions provider, we interpret customer demand and deliver genuine equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the LCN SEM7840 DKBRZ Electromagnetic Door Holder used for?
The LCN SEM7840 DKBRZ is a wall-mounted electromagnetic door holder used to hold fire or smoke doors open until a fire alarm triggers. Its Fail Safe mode releases the door automatically upon power loss, ensuring fire compartmentation in commercial buildings, hospitals, and schools.
What are the specifications of the LCN SEM7840 DKBRZ?
The LCN SEM7840 DKBRZ is a bronze, wall-mounted electromagnetic door holder with a Fail Safe failure mode. It is manufactured by LCN under part number SEM7840 DKBRZ. This unit releases the door when power is interrupted, meeting fire safety code requirements for automatic closing.
Where to buy the LCN SEM7840 DKBRZ worldwide?
3G Electric supplies the LCN SEM7840 DKBRZ worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source genuine LCN equipment across 14 industrial departments and beyond.
How to install the LCN SEM7840 DKBRZ door holder?
Install the LCN SEM7840 DKBRZ on a wall at the door's open position, typically 6–12 inches from the hinge. Mount the strike plate on the door, align the magnet face, and connect 24 VDC power per local codes. Test that the door releases when power is cut. Consult a licensed electrician.
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Aplikasi umum untuk LCNLCN Produk
3G Electric memasok LCN electromagnetic door holders & releases. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









