Abus D10NP 35/55 Double Cylinder Profile Lock Emergency Function Nickel Pearl EN 1303

Product Overview

The Abus D10NP 35/55 double cylinder profile lock is a high-security cylinder designed for use in commercial and residential door applications requiring advanced burglary protection. It features certified anti-drill, anti-pick, and pre-snap break resistance per PN-EN 1303:2007 with class 5 key security and class 2 attack resistance, making it suitable for high-traffic environments or doors exposed to forced entry attempts. The cylinder is made of durable brass with nickel pearl finish, intended for installation with any mortise lock and able to withstand corrosion from -20°C to +80°C.

Its integrated emergency function (safe clutch) is the key differentiator: this allows the cylinder to be operated from one side even if a key is inserted on the opposite side. This eliminates the risk of lockouts, particularly valuable for multi-user access in commercial properties, offices, hotels, and apartment blocks where fast emergency entry or exit is required. The Abus D10NP 35/55 is well-suited for B2B buyers seeking certified, long-lifespan cylinders for bulk door hardware procurement.

Key Features

• Attack resistance class 2 ? withstands a minimum of 5-10 minutes manual attack or 40 strikes


• Emergency (safe clutch) function ? operable from both sides, even with a key left in the opposite cylinder


• PN-EN 1303:2007 certified ? compliance with strict European security and durability standards


• Pre-snap system ? patented solution reduces the risk of cylinder snapping from forced break-in attempts


• 10 pin double-row system ? up to 100,000 key combinations and class 5 key protection


• Antipick system ? protects against lockpicking via specialized, precision-engineered pins and counterpins


• Corrosion resistance class C ? fully functional and rustproof from -20°C to +80°C

Technical Specifications

• Length: 35/55 mm (outside/inside)


• Material: Brass cylinder body, bronze and hardened steel pins, stainless steel springs


• Finish: Nickel pearl (matte)


• Durability: ?50,000 cycles


• Key Combinations: 100,000+


• Locking Pins: 10 in 2 rows


• Certification: PN-EN 1303:2007 1 5 0 0 0 C 5 2 C


• Attack Resistance: Class 2 (min. 5-10 min, 40 strikes)


• Corrosion Resistance: Class C (-20°C to +80°C)


• Warranty: 5 years


• Keys Included: 5 drilled keys plus security card

Applications

Used in high-security doors in commercial buildings, apartment complexes, hotels, and office centers. Suited for entrances and rooms requiring certified burglary resistance, anti-drill security, and anti-picking protection. Compatible with all standard mortise locks and ideal for projects demanding cylinders with certified emergency (double-sided) operation. Recommended for bulk specification and new fit-outs or major refurbishments in multi-user environments.

Packaging & Shipping

Each cylinder is individually packed in a factory-sealed box with 5 drilled keys, one security code card, one fixing screw, and installation instructions. Packaging is tamper-evident as required by security product standards.