https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
DZ858 Flushing Electromagnetic Lock

DZ858 Flushing Electromagnetic Lock

Bok Electronic Co.,Ltd
Region: China
Update: 12/28/2006
Key Specifications
DZ858 Flush Bonding Type Electromagnetic Lock

Electromagnetic Lock fitting for all kinds of doors.

Dimension: 234 X 48.5 X 29.5mm

Technical Parameters:

Holding power: 280kgs or 350kgs

Working Voltage: 12VDC

Working Current: 450mA

Safety mode: Power-on to lock, Power-off to open.

Packing:

QTY/CTN: 10pcs

MEAS/CTN: 31X 28 X 29cm

WEIGHT/CTN: 23.50kg

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions