The Versatility of Switch Locks
High-security switch locks are specialized locking mechanisms designed to secure access to critical electrical switches or controls in various industrial, commercial, or institutional settings. These locks are engineered with robust features and advanced technologies to provide maximum protection against unauthorized access, tampering, or manipulation.

Security Level
High-security switch locks refer to sophisticated locking systems specifically designed to safeguard electrical switches and controls from unauthorized access, tampering, or manipulation in industrial, commercial, or institutional environments. These locks employ advanced technologies and durable construction to ensure maximum security and reliability.
In addition, high-security switch locks may undergo rigorous testing and certification processes to ensure compliance with industry standards and regulations for security and reliability. Common certifications include ANSI/BHMA Grade 1 or UL 437 ratings, which attest to the locks’ ability to withstand forced entry and manipulation attempts.
Dimensions, Materials and Types
High-security switch locks are constructed with durable materials such as hardened steel or reinforced alloys to withstand physical attacks, including drilling, cutting, or prying. They often incorporate complex key mechanisms, such as dimple or laser-cut keys, which offer a high level of key control and resistance to unauthorized duplication.
The Flat Style Switch Lock features a single pole, single throw switch. It is available with quick connect or solder terminals and is ideal for applications where a low security lock is needed.
The Tubular Switch Lock is a medium security lock featuring a single pole, single throw switch. This lock is available with quick connect or solder terminals. The lead length is 10”.
The Medeco High Security Switch Lock, with a diameter of ¾ inches, provides top-tier security for a range of electrical applications such as alarms, ATMs, control panels, time delay safes, and more. It comes in both single and double switch models, offering versatility to suit various security needs.
Moreover, these locks may feature unique keyways or patented designs to enhance their resistance to picking and manipulation. Some high-security switch locks utilize electronic components, such as programmable keypads or biometric scanners, to provide additional layers of security and access control.