SECO-LARM Magnetic Door Holder – Flush-Mount
The UL Listed SECO-LARM Magnetic Door Holders are designed for virtually any remote door release applications, whether residential or commercial. Fail-safe operation, tri-volt coils, and adjustable armature plate allows for easy and flexible installation.
Versatile Voltage Compatibility and Enhanced Safety Features
This device operates at three different voltages: 12/24V AC/DC and 120V AC, accommodating various power requirements. The cast aluminum faceplate enhances durability, while its design ensures no residual magnetism for effortless door release. It includes a built-in voltage spike suppressor for added protection.
Flexible Installation Options and Compatibility with SECO-LARM Door Closers
Compatible with SECO-LARM door closers, such as SD-C121-S, SD-C131-SQ, SD-C101-SGQ, and SD-C101-SBAQ, optional extension bars in sizes: 3/4″, 1″, 4″, 7″ (19mm, 25mm, 102mm, 178mm).
SECO-LARM® Magnetic Door Holder – Flush-Mount - Stainless Steel
SKU: SL-DH-171SQ
$111.85Price
- SpecsSpecifications
SL-DH-171SQ 52mA @ 12V AC, 60mA @ 12V DC, 27mA @ 24V AC, 31m @ 24V DC, 24mA @ 120V AC2-3/4″ x 4-9/16″ x 2-1/16″ (70 x 116.5 x 52 mm)12/24V AC/DC, 120V AC1-lb. 1.5-oz (468g)Power FeaturesDimensions (W x H x D)VoltageWeight


