Dormakaba PBKR1 MA Rotary Keys...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$226.00
$165.99
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Dormakaba PBKR1 MA Rotary Keyswitch Maintained Commercial Replacement Part

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Model: PBKR1 MA 630

In Stock (leaves warehouse same day if ordered before 3pm ET)

$226.00
$165.99
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Dormakaba PBKR1 MA Rotary Keyswitch Maintained Commercial Replacement Part

The Dormakaba PBKR1 MA is a maintained rotary keyswitch designed as a commercial-grade replacement part and accessory for compatible door hardware systems. This keyswitch operates in maintained mode, meaning the switch holds its activated position until manually returned, making it suitable for applications requiring sustained control inputs. As a genuine Dormakaba parts and accessories component, it is engineered to integrate seamlessly with compatible door closer and door hardware systems in commercial environments.

Key Features

  • Maintained Operation: Rotary keyswitch holds its activated position until manually returned, providing sustained control for compatible door hardware systems.
  • Commercial Grade: Engineered for demanding commercial applications requiring reliable, repeatable keyswitch performance.
  • Genuine Replacement Part: Designed as an authentic Dormakaba parts and accessories component for compatible door closer and door control systems.
  • Rotary Keyswitch Design: Key-operated rotary mechanism provides secure, authorized control of connected hardware functions.
  • Compatibility: Classified under Dormakaba door closer parts and accessories for straightforward integration with supported systems.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Door Closer Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: PBKR1 MA

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Government and Municipal Buildings
  • Industrial and Warehouse Facilities
  • Retail Establishments
  • Multi-Tenant Residential Properties

Why Dormakaba PBKR1 MA?

Dormakaba is a trusted name in commercial door hardware, and the PBKR1 MA Rotary Keyswitch reflects that commitment to quality through its maintained-mode operation and purpose-built design as a genuine replacement component. Specified for commercial environments, this keyswitch ensures authorized, reliable control of compatible door hardware systems. For facilities requiring dependable replacement parts that integrate with existing Dormakaba door closer and control infrastructure, the PBKR1 MA delivers professional-grade performance.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Door Closer Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
PBKR1 MA
Features:
Dorma Parts & Accessories

Dormakaba PBKR1 MA 630 – Frequently Asked Questions

1) What is the difference between a maintained keyswitch like the Dormakaba PBKR1 MA and a momentary keyswitch?
The PBKR1 MA is a maintained rotary keyswitch, so when you turn the key the switch stays in that position until someone manually turns it back. A momentary switch sends a single pulse and springs back on its own. Use maintained when you need a sustained input, for example holding a door control function on or off until staff change it. If the function you are wiring needs a brief pulse instead, a maintained switch is the wrong choice.
2) Is the PBKR1 MA rotary keyswitch rated for commercial use or is it a residential part?
Commercial. Dormakaba lists the PBKR1 MA as a commercial-grade component, and the description points it at office buildings, schools, healthcare, government and municipal facilities, industrial and warehouse sites, retail, and multi-tenant residential properties. It is a replacement part for existing Dormakaba door closer and door control infrastructure, not a consumer-grade switch.
3) Is the PBKR1 MA a genuine Dormakaba part or an aftermarket switch?
Genuine Dormakaba. The PBKR1 MA is supplied as an authentic Dormakaba replacement component for compatible door closer and door control systems, which matters if your facility standard or a service contract calls for OEM parts on the operator.
4) Can I use the Dormakaba PBKR1 MA keyswitch as a key-operated on/off control for an automatic door operator?
That is the pattern it is built for. Being key operated, only someone with the key can change the state, and because it is maintained the selected state stays put until a key turn reverses it. Dormakaba lists it as a door closer part intended to integrate with compatible Dormakaba door closer and control systems, so confirm your operator's control input accepts a maintained dry contact from a Dormakaba keyswitch before wiring it in.
5) What finish does the Dormakaba PBKR1 MA keyswitch come in?
One finish, 630 satin stainless. That is the standard commercial stainless finish, so it lines up visually with 630 push plates, pulls and switch plates already on most commercial openings rather than standing out as a mismatched replacement.
How fast can I get the Dormakaba PBKR1 MA 630 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Dormakaba PBKR1 MA 630 come with a warranty?
Absolutely. The Dormakaba PBKR1 MA 630 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Dormakaba PBKR1 MA 630?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Dormakaba PBKR1 MA 630 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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