Abus 83WP-IC/53 Weather Protected Padlock

The ABUS 83WP-IC/53 is a maximum security weather-protected padlock with a hardened special steel body and shackle, both carrying NANO PROTECT coating for extreme corrosion resistance. The entire padlock is encased in a full plastic weather-protective jacket that covers the body, cylinder, and shackle holes, sealing the internals against moisture, debris, and environmental exposure. The body width is 2-1/4 inches, the shackle diameter is 5/16 inch, and the shackle width is 15/16 inch. The precision pin cylinder and Z-Bar mechanism are included. SKU: 83WPIC53.

How the full plastic coating makes the 83WP-IC/53 suited to extreme outdoor environments

Standard outdoor padlocks rely on body finish and shackle plating to resist moisture. The 83WP goes further by encasing the entire padlock in a formed plastic jacket that physically seals the cylinder entrance, shackle holes, and all exposed metal surfaces from water infiltration. This matters most in environments where standard corrosion protection breaks down: coastal locations with salt air, chemical storage areas with airborne corrosive agents, cold-climate applications where freeze-thaw cycles force water into unprotected gaps, and outdoor industrial installations exposed to prolonged rain or condensation.

The plastic jacket works alongside the NANO PROTECT coating on the underlying hardened steel body and shackle, not instead of it. The two layers together give the 83WP-IC/53 the corrosion resistance required for permanent outdoor installation without weatherizing accessories or maintenance intervals. Suitable applications include perimeter gate hardware, outdoor equipment enclosures, marine dock installations, utility switchgear panels, storage containers, sheds, and tool yards. For the full range of ABUS padlocks including other weather-protected configurations, browse the ABUS padlocks catalog.

What the Z-Bar provides and how the two locking modes work on this padlock

The patented ABUS Z-Bar is a built-in mechanism that converts the padlock between two distinct locking modes without any tools or hardware changes. In automatic locking mode, pushing the shackle down locks the padlock, and a key is required only to open it. The padlock can be closed and secured by any operator without the cylinder. In key-retaining mode, the shackle locks only when a key is used to close it, and the key cannot be removed from the cylinder until the shackle is fully locked and secured. This prevents operators from removing the key before the padlock is properly closed.

Switching between the two modes takes seconds. Both modes are available in the same padlock without modification. The correct mode depends on the operational requirement at the installation site: automatic locking suits high-frequency applications where fast lockout is the priority, while key-retaining mode suits installations where confirmation of complete closure is required before the key is released.

Shackle dimensions, easy shackle change, and compatible hardware

The shackle diameter is 5/16 inch and the shackle width is 15/16 inch. Available shackle heights are 1-1/16 inch, 2-1/2 inch, 3 inch, and 4 inch. The 83WP/53 supports Easy Shackle Change, meaning the shackle can be swapped for a different height within seconds without replacing the padlock body or cylinder. Confirm the hasp staple opening accepts a 5/16-inch shackle diameter before ordering. For replacement shackles and ABUS accessories compatible with the 83WP/53, the padlock parts and accessories catalog covers the available options.

How the 83WP-IC/53 compares to other weather-protected ABUS 83 Series configurations

The 83WP-IC/53 uses a precision pin cylinder. For the same 83WP/53 body prepped specifically for Schlage Full Size Interchangeable Core cylinders, the ABUS 83WP-IC/53 LF-SCHLG Schlage FSIC prep is also stocked. For key blanks, cylinder cores, and rekeying supplies compatible with the precision pin cylinder in this padlock, the cylinders, cores, and keys section is available. For the complete padlock range across all styles, sizes, and body materials, the padlocks catalog covers all stocked options at American Locksets.

Confirm shackle diameter compatibility with the hasp staple opening before ordering. No additional weatherizing accessories are required for outdoor installation.