Alarm Controls 600DLB Double Door Magnetic Lock

Overview

The Alarm Controls 600DLB is a double magnetic lock designed for double door configurations, providing 600 lbs of holding force per magnet. It includes an indicating LED, bond sensor, and door status sensor to confirm the door is securely powered and sealed. The 600DLB operates on 12 or 24 VDC (field selectable) and is compatible with any access control system. A clear anodized (US28) finish is standard, and a limited lifetime warranty is included.

Key Features

• LED indicator, bond sensor, and door status sensor per magnet
• 600 lbs holding force per magnet
• 12 or 24 VDC, field selectable
• SPDT 3A relay contacts per magnet (bond sensor)
• Built-in arc suppression
• Instant release, no hysteresis
• Self-drilling TEC screws included
• E-Z mount header bracket and installation template provided — no special tools required
• Non-aluminum parts plated to resist corrosion
• Clear anodized (US28) finish standard
• Compatible with any access control system
• Limited lifetime warranty

Certifications & Listings

• UL 294 listed
• UL 10C fire rated
• CAN/ULC-S104 fire door conformant
• ULC-S527 listed
• UL-864 listed

Specifications

• Holding Force: 600 lbs, per magnet
• Magnet Size: 19-3/4" L x 1-7/8" H x 1" W
• Armature Size: 7-1/4" L x 1-1/2" H x 5/8" W
• Voltage: 12 or 24 VDC, field selectable
• Current Draw (per magnet): 505 mA at 12 VDC / 260 mA at 24 VDC
• Operating Temperature: +14°F to +131°F [-10°C to +55°C]

Options

• Duranodic finish (US40) — DURO option, specify when ordering
• Dress covers available in polished chrome and brass — see Magnetic Lock Accessories

Compatibility

The Alarm Controls 600DLB can be used with any access control system.

The Alarm Controls 600DLB delivers reliable, code-compliant double door magnetic locking with comprehensive status monitoring for professional installations.