Description
Designed for use with Adams Rite deadlatches or cylindrical locksets with 1/2" [12.7 mm] to 5/8" [15.9 mm] latchbolt projection. For use in aluminum, hollow metal, or wood applications.
Features:
- 24V
- AC Intermittent
- Fail-Safe
- Clear Anodized (628)
- 1-1/2"
Technical Specifications
Model Number
7140‑540‑628‑00
Faceplate Size
- 1¼″ × 4⅞″ (31.8 × 123.8mm)
- flat with square corners
Faceplate Finish
Clear anodized (628)
Case Dimensions
1″ × 3⅜″ × 1⅝″ (25.4 × 85.7 × 41.3mm)
Strike Jaw Material
Stainless steel bolt retainer
Strike Opening
5/8″ × 1⁷/₁₆″ × 1/2″ deep
Latchbolt Compatibility
½″–5/8″ projection
Application
- Aluminum
- hollow metal
- or wood jambs
Voltage
24VAC (standard)
Current Draw (24VAC)
0.74A
Current Draw (24VDC)
0.17A
Duty
- AC intermittent
- DC continuous (silent)
Failure Mode
- Fail‑Secure locked (default)
- field convertible
Certification
- UL1034
- UL294; ANSI/BHMA E09321 Grade1
ANSI/BHMA Grade
Grade 1
Lip for Standard Door
For 1¾″ doors
Lip Extension Options
Depth options (00–13)
Housing Material
Zinc‑aluminum alloy or steel with stainless keeper
Mounting Hardware
- Included clips
- shims
- screws
Operating Modes
Remote control compatible with 4500/4700/4900 series
Jamb Fit
Fits 1⅝″ shallow jambs and legacy preps
Duty Cycle
- Standard duty; ~250
- 000 cycles
Pull Force
- 1
- 500lb static; 70ft‑lb dynamic
Warranty
5‑Year Limited
Warranty
5‑Year Limited Warranty