SDC LR100FCK QuietDuo First Choice Field Install Retrofit Electric Latch Retraction Kit, 3790/3690, 36" Opening
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Key Features
- Retrofit First Choice exit devices to motorized latch retraction for secure access control on 36-inch openings
- Preserves panic and fire-rated egress while enabling momentary or sustained push/pull operation for high-traffic doors
- Low DC current draw and compatibility with low-energy operators reduce power consumption and simplify integration
- Field-install kit reduces labor and downtime during retrofits, accelerating project schedules
- Integrates with access control, building automation, monitoring and surveillance systems for centralized security management
Quick Specifications
- Product Model
- LR100FCK
- Brand Name
- Security Door Controls
- Product Name
- Field Retrofit Kit
- Product Type
- Retrofit Kit
Explore the details
Product information
LR100FCK
Overview
Convert mechanical exit devices into intelligent access points with the Security Door Controls LR100FCK QuietDuo Field Install Retrofit Latch Retraction Kit. Designed for quick field installation on Security Door First Choice exit devices, this latch retraction kit provides motorized DC-powered latch retraction and dogging for 36-inch openings so you can enable remote access control and reliable dogging without replacing existing hardware. The LR100FCK maintains panic- and fire-rated egress while supporting momentary or sustained push/pull operation—ideal for high-traffic commercial doors and emergency exits. Low current draw and compatibility with low-energy operators make it energy-efficient and easy to integrate into building automation, access control, monitoring and surveillance systems. Built for installers and facility managers, the kit minimizes downtime and labor costs while delivering a code-compliant retrofit solution. For projects that require dependable electric latch retraction with seamless security integration, choose the SDC LR100FCK QuietDuo — contact sales or request a quote to add retrofit access control to your next installation.
Features
- Retrofit First Choice exit devices to motorized latch retraction for secure access control on 36-inch openings
- Preserves panic and fire-rated egress while enabling momentary or sustained push/pull operation for high-traffic doors
- Low DC current draw and compatibility with low-energy operators reduce power consumption and simplify integration
- Field-install kit reduces labor and downtime during retrofits, accelerating project schedules
- Integrates with access control, building automation, monitoring and surveillance systems for centralized security management
| General Information | |
|---|---|
| Brand Name | Security Door Controls |
| Manufacturer | Security Door Controls |
| Product Name | Field Retrofit Kit |
| Product Type | Retrofit Kit |
| Country of Origin | US |
| Manufacturer Part Number | LR100FCK |
| Power Description | |
| Power Source | DC Power |
| Miscellaneous | |
| Compatibility | Security Door First Choice Exit Devices |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- LR100FCK
- Manufacturer part:
- LR100FCK
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsSDC LR100FCK QuietDuo First Choice Field Install Retrofit Electric Latch Retraction Kit, 3790/3690, 36" Opening
LR100FCK