Product SKU: DWS200-A
Product Overview
The SECOR DWS200-A Resettable Emergency Door Release White with Cover is a glassless emergency door release switch designed for compatible access control, door release and emergency egress applications. It provides a resettable operating design, helping avoid broken glass replacement after authorised activation, testing or accidental operation. The DWS200-A includes a protective cover, detachable terminals for easier wiring and two separate SPDT outputs with isolated NO and NC contacts, giving installers flexible connection options for compatible low-voltage release circuits. Supplied in white, it is suitable for commercial exit points, controlled doors, staff areas and public-facing access control locations where a resettable emergency release switch with cover is preferred.
Key Capabilities
Resettable Emergency Release
The DWS200-A is glassless and resettable, allowing authorised reset after activation without replacing a glass insert.
Protective Cover Included
This model is supplied with a cover to help reduce accidental activation in busy access control and egress locations.
Two Separate SPDT Outputs
Two separate SPDTs provide flexible switching options for compatible release, monitoring and signalling circuits.
Isolated NO and NC Contacts
The switch provides 2 x NO and 2 x NC isolated contacts for installations requiring separate circuit paths.
Detachable Terminal Design
Detachable terminals make wiring easier during installation, replacement or servicing of compatible emergency release points.
White Internal Finish
The white finish suits common commercial interiors, controlled exit points and emergency release locations.
Best For
- Emergency Door Release: Suitable for compatible access control systems requiring a resettable emergency release switch.
- Covered Release Points: Useful where a protective cover is required to help reduce accidental activation.
- Glassless Egress Devices: Practical where a resettable unit is preferred over a traditional break-glass style release.
- Commercial Access Control: Suitable for offices, retail stores, warehouses, schools, medical suites and controlled entry or exit points.
- Dual-Circuit Switching: Useful where isolated NO and NC contacts are required for separate release or monitoring functions.
Why Choose the DWS200-A
Choose the SECOR DWS200-A when the installation needs a white resettable emergency door release switch supplied with a protective cover. Its glassless design reduces the need for replacement glass after activation, while the detachable terminal layout helps simplify wiring and maintenance. The two separate SPDT outputs and isolated NO/NC contacts provide flexible options for compatible access control release and monitoring circuits. This model, supplied by Security Wholesalers, is a practical choice for commercial emergency egress points where a resettable covered release switch is preferred.
Buyer Decision Tips
Buyer Tip: Confirm the access control or door release circuit can use the DWS200-A contact configuration. It provides 2 x NO and 2 x NC isolated contacts through two separate SPDT outputs.
Buyer Tip: Choose this covered version where accidental activation is a concern, especially in busy corridors, shared access areas and public-facing commercial sites.
Key Features & Technical Specifications
| Product Type | Resettable emergency door release switch with cover. |
| Model | DWS200-A. |
| Brand | SECOR. |
| Colour | White. |
| Reset Type | Glassless and resettable. |
| Protective Cover | Cover included. |
| Terminal Type | Detachable terminal for easier wiring. |
| Switching Outputs | Two separate SPDTs. |
| Contacts | 2 x NO and 2 x NC, all isolated. |
| Maximum Voltage | 30VDC. |
| Maximum Current | 2A. |
| Contact Resistance | 50mΩ. |
| Available Colours | White or green. |
| Dimensions | 86mm(W) x 89mm(H) x 56mm(D). |
| Typical Use | Emergency door release, access control egress and compatible low-voltage release switching applications. |
Ideal Use Cases
Emergency Door Release Points
Use on compatible access control systems where emergency release activation is required.
Covered Release Locations
Suitable where a protective cover helps reduce accidental operation in busy areas.
Commercial Interiors
A practical option for offices, retail sites, warehouses, schools, medical sites and staff-only areas.
Dual-Circuit Release Wiring
Useful where isolated NO and NC contacts are required for separate release, alarm or monitoring functions.
Service-Friendly Installations
Detachable terminals help simplify wiring, replacement and maintenance work during access control service visits.
Glassless Resettable Egress
Suitable where a resettable release switch is preferred over a break-glass style emergency release device.
Choosing the Right Model
- Choose this model if: You need a white resettable emergency door release switch supplied with a protective cover.
- Choose DWS200W if: You need the white resettable emergency door release switch version without selecting the covered DWS200-A package.
- Choose a green version if: The site requires a green emergency release point for visual identification or matching the existing layout.
- Choose a break-glass unit if: The site specifically requires a traditional glass emergency release device rather than a resettable glassless design.
- Check before installation: Confirm voltage, current, contact configuration, cover clearance, mounting position, reset procedure and any local emergency egress requirements.
FAQs
- What is the SECOR DWS200-A used for?
The SECOR DWS200-A is used as a resettable emergency door release switch for compatible access control and door release systems. It allows emergency release activation without relying on a breakable glass insert and includes a cover to help reduce accidental activation. - Is the DWS200-A a break-glass unit?
No. The DWS200-A is glassless and resettable. It is designed to be reset after activation, reducing the need to replace glass after testing, accidental operation or authorised emergency release events. - Does the DWS200-A include a cover?
Yes. The DWS200-A is supplied as a resettable emergency door release switch with cover. This makes it suitable for locations where additional protection against accidental operation is required. - What contacts does the DWS200-A provide?
The DWS200-A provides 2 x NO and 2 x NC contacts, all isolated, through two separate SPDT outputs. This gives installers flexibility when wiring compatible access control, release, monitoring or alarm circuits. - Is it easy to wire?
Yes. The DWS200-A includes detachable terminals, which makes wiring easier during installation and servicing. The installer should still confirm the contact configuration, voltage and current requirements before connecting the switch to the system. - What voltage and current can it support?
The DWS200-A is rated for a maximum voltage of 30VDC and maximum current of 2A, with contact resistance listed at 50mΩ. The connected release or monitoring circuit should remain within these limits. - What are the dimensions?
The SECOR DWS200-A measures 86mm wide x 89mm high x 56mm deep. Installers should confirm the mounting location has enough clearance for the device and cover, and that it is positioned appropriately for emergency release access. - What should I check before buying the DWS200-A?
Before buying the DWS200-A, confirm that your system requires a covered resettable emergency door release switch, the 30VDC/2A rating suits the circuit, and the isolated NO/NC contacts match the wiring design. This model is available through Security Wholesalers for compatible access control release applications.

















