Corbin Russwin CL33905 Electrified Lever Lock Fail Secure. The CL3300 series is a Grade 1 cylindrical lockset manufactured with the highest quality materials to ensure strength, durability and quiet operation. Available in all standard architectural finishes and four lever designs, the CL3300 series subtly complements any high-use commercial, industrial and institutional application.
CL33905 Fail Secure
Deadlocking latchbolt by lever either side except when power off locks outside lever
Power on/unlocks outside lever
Inside lever always free
Latchbolt retracted by key when power is off
Electrified locks contain an internal solenoid. The solenoid can be ordered to either lock when electrical current is applied or unlock when current is applied.
FAIL SECURE - Locked when lock is at rest. Only unlocks when current is applied.
Fail Secure is by far the most popular version ordered.
Levers: Armstrong, Princeton & Newport Levers
Finishes: 605 (US3) Bright Brass, 606 (US4) Satin Brass, 612 (US10) Satin Bronze, 613 (US10B) Dark Oxidized Satin Bronze, Oil Rubbed, 625 (US26) Bright Chromium Plated, 626 (US26D) Satin Chromium Plated
Vandal Resistance
Engineered to meet today’s increased security needs, the CL3300 series offers several advantages. All functions feature the Lever Release™ design for vandal resistance, allowing the outside lever to rotate when in the locked position. All CL3300 series locksets, including the CL33900 series, are available with Corbin Russwin Pyramid patented security or high security cylinders, the most secure locking system available. Pyramid is especially recommende
d for installations that require superior protection against picking, drilling and other surreptitious entry. See the Pyramid catalog for additional information.
Access Control
For access control, the CL33900 Series Electrified Cylindrical lockset utilizes the proven CL3300 series lockset and
features an integral continuous duty solenoid that allows installation in a standard cylindrical prep. Available in Fail Safe or Fail Secure, the CL33900 is ideal for door control where increased security is necessary at all times, while meeting life safety codes.
Key Advantages
EZ-Install components significantly reduce installation time
Lever Release™ lever design for vandal resistance
Pyramid cylinders for increased security
Access control available with CL33900 Electrified lockset
ElectroLynx® connectors are standard on all Corbin Russwin electrified products. McKinney QC hinges are recommended to make a complete plug and play application.
Independent return springs prevent lever sag
Covers ANSI/DHI Door Prep A115.18