Introduction to the RGL KS-1 Key Switch and its key features
RGL KS-1 Latching Key Switchis a compact, robust two-position latching (on/off) key switch designed for secure override and access-control applications. Supplied with two standard RGL keys, the KS-1 combines a stainless-steel faceplate with a shrouded high-impact plastic back box for a durable finish that suits both commercial and residential installations. Its voltage-free (dry) NO/NC contacts, long contact life and the ability to remove the key in either position make it an attractive choice where simple, reliable keyed control is required.
At a suggested price of 24.99 (cost price 18.00), the KS-1 offers an economical option for system integrators, facility managers and home-automation enthusiasts who need a dependable keyed latching solution for gates, doors, equipment isolation and other access-control tasks.
Detailed specifications and benefits
The KS-1 is engineered to meet the practical needs of everyday access control. Below are the key specifications and how they translate into benefits for installers and end users.
- Dimensions:85 × 85 × 40 mm — compact footprint that fits typical mounting patterns for surface or flush installations.
- Faceplate material:Stainless steel — corrosion-resistant finish suitable for indoor and sheltered outdoor use; presents a professional appearance.
- Back box material:Shrouded high-impact plastic — protects wiring and provides insulation while keeping overall weight low.
- Mounting:Surface or flush — flexible installation options simplify retrofits and new installations.
- Legend & fixing:Etched legend and security screws supplied — improves tamper resistance and long-term legibility.
- Keys supplied:2 (standard RGL key type) — immediate use out of the box with a spare key for backup or administration.
- Contact type:Voltage-free (dry) changeover contacts (NO/NC) — means the switch provides purely mechanical contact switching and is electrically isolated from any internal supply. This makes it suitable for use with a wide variety of control circuits and voltages (confirm exact ratings for your variant).
- Contact life:>1,000,000 operations — strong durability designed to withstand frequent use without early failure.
- Operation:Latching on/off; key removable in both positions — practical for securing a system in either the ON or OFF state and reducing risk of accidental tampering.
- Flexible compatibility — voltage-free changeover contacts allow integration with most access-control panels, relays and control systems.
- Durability — stainless-steel faceplate and high contact life suit installations with frequent use.
- Security-focused design — etched legend and security screws reduce casual tampering; keyed latching prevents unauthorized switching.
- Installer-friendly — surface or flush mounting and a compact back box simplify installation and wiring management.
- Cost-effective — competitive suggested pricing relative to the features offered makes it suitable for budget-conscious projects.
Use cases and scenarios where the KS-1 excels
The KS-1’s combination of mechanical simplicity, durability and voltage-free contacts makes it well-suited to a range of real-world applications. Typical scenarios include:
Use the KS-1 to provide authorized personnel with manual override control of electric gates, turnstiles or barrier arms. Because the switch is latching and the key can be removed in either position, site managers can leave a gate locked in a specific state for extended periods.
As a local override for electronic door releases, the KS-1 enables secure manual control during maintenance, emergency egress testing or when remote control systems are offline. Its voltage-free contacts allow it to switch the release circuitry without introducing unwanted voltages into the access-control panel.
In plant rooms, service cupboards or shared workspaces, the KS-1 can serve as a keyed isolation switch to prevent unauthorised operation of machinery or critical equipment. The etched legend and ability to remove the key in the OFF position support safe lockout procedures.
For high-end homes with gated drives, garage systems or smart-home hubs, the KS-1 provides a tactile, physical control option that complements digital systems — useful when owners want an assurance of physical control or a fail-safe override.
How the KS-1 compares with similar products on the market
When evaluating keyed latching switches, consider mechanical construction, contact type, durability and cost. The KS-1 compares favorably across these dimensions:
- Construction:The stainless-steel faceplate gives the KS-1 a more premium finish than many all-plastic alternatives, improving longevity in visible locations.
- Contact configuration:Voltage-free NO/NC contacts are common in professional-grade switches; some lower-cost units use single-pole contacts or pre-wired internal supplies, which can limit flexibility and compatibility.
- Durability:With a rated contact life above 1,000,000 operations, the KS-1 typically outlasts cheaper switches rated for lower cycles, which matters in high-traffic installations.
- Mounting flexibility:Surface and flush mounting, plus a shrouded back box, make the KS-1 more installer-friendly than competitors that require separate back boxes or have limited mounting options.
- Security features:The etched legend and supplied security screws are practical touches often missing from economy models.
That said, some higher-end alternatives offer keyed systems integrated with key management and proprietary keying (master-keyed suites) which may be preferable when large numbers of devices require coordinated key control. If you need specialised electrical ratings (for example, high-voltage AC switching or explicit UL listings), check variant datasheets — some competitors provide more extensive certified ratings for industrial applications.
Customer feedback and typical reviews
While no individual customer reviews are supplied here, the KS-1’s design and feature set suggest the kinds of feedback users commonly report for products in this class:
- "Solid build and neat finish" — installers often praise the stainless faceplate and secure fixings for a professional look.
- "Easy to wire and fit" — the shrouded back box and standard footprint simplify installation and reduce site labour time.
- "Reliable over time" — users who need a dependable override solution for gates or doors appreciate long contact life ratings and simple mechanical operation.
If you are considering the KS-1 for a project, ask your supplier for on-site references or case studies. Installers who regularly specify RGL hardware can often share practical experiences about longevity and integration with local control panels.
Installation, safety and compliance notes
The KS-1 must be installed by a qualified electrician or security-system installer. Verify wiring, any required interlocks and the specific contact ratings for your variant against the manufacturer’s datasheet before connection. The unit provides voltage-free contacts, but the system it controls will have its own voltage and current requirements that must be observed.
For CE/UKCA or other regulatory markings and detailed electrical ratings, consult the manufacturer’s documentation for the exact product variant. Using the correct screws, seals or gasketing for outdoor installations will help maintain ingress protection and prevent corrosion over time.
Conclusion: why the RGL KS-1 is a great choice
The RGL KS-1 Latching Key Switch strikes a strong balance between practicality, durability and cost. Its stainless-steel faceplate, voltage-free NO/NC contacts and high contact life make it suitable for a wide range of access-control and equipment-isolation tasks. The ability to remove the key in either position, combined with a compact 85 × 85 × 40 mm footprint and flexible mounting options, means it integrates easily into existing installations and new projects alike.
For installers, facilities managers and homeowners seeking a reliable, straightforward keyed latching switch, the KS-1 provides a professional finish and the flexibility needed for most commercial and residential applications. Always confirm variant electrical ratings and have a qualified installer complete the wiring to ensure safe, compliant operation.
Key facts recap:
- Latching on/off key switch with key removable in both positions.
- Supplied with 2 RGL keys; etched legend and security screws included.
- Voltage-free NO/NC contacts with contact life >1,000,000 operations.
- Stainless-steel faceplate, shrouded high-impact plastic back box; surface or flush mounting.
- Suggested price: 24.99 — an economical, durable option for access-control override and secure isolation tasks.
