Bosch ISN-CSM20-WGB Small Commercial Contact, Brown
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
Image of 1
Key Features
- Reliable closed-loop (N.O.) monitoring for accurate door status detection
- Wide 2.5-inch gap design reduces false alarms on steel and heavy-duty doors
- Wire-lead termination for fast integration with access control and alarm panels
- Low-profile brown finish blends with commercial doorframes for discreet installation
- UL-listed construction for consistent performance in high-traffic environments
- Built for surveillance and security systems where dependable door contacts are required
Quick Specifications
- Product Model
- ISN-CSM20MP-WGB
- Brand Name
- Bosch
- Product Name
- Commercial Contact
- Product Type
- Contact
Explore the details
Product information
ISN-CSM20-WGB
Overview
Built for dependable door monitoring in commercial and heavy-duty steel door installations, the Bosch ISN-CSM20-WGB small commercial contact delivers reliable, tamper-resistant performance for access control and alarm systems. This magnetic contact (closed-loop, N.O.) provides clear open/closed status to your security and monitoring equipment, helping reduce nuisance alarms with a wide 2.5-inch standard gap designed specifically for metal doors and frames. The brown, low-profile housing blends into commercial interiors while the wire-lead termination simplifies wiring to alarm panels and surveillance integrations. UL-listed for quality assurance, the ISN-CSM20-WGB is engineered to withstand frequent use in retail, office, and institutional environments. Installers and security managers will appreciate its straightforward installation, compatibility with existing access control systems, and robust performance in daily operations. Ideal for expanding or upgrading perimeter and door monitoring within your security or surveillance network—order the Bosch ISN-CSM20-WGB contact today or contact our sales team for bulk and integration support.
Features
- Reliable closed-loop (N.O.) monitoring for accurate door status detection
- Wide 2.5-inch gap design reduces false alarms on steel and heavy-duty doors
- Wire-lead termination for fast integration with access control and alarm panels
- Low-profile brown finish blends with commercial doorframes for discreet installation
- UL-listed construction for consistent performance in high-traffic environments
- Built for surveillance and security systems where dependable door contacts are required
| General Information | |
|---|---|
| Brand Name | Bosch |
| Manufacturer | Bosch |
| Product Name | Commercial Contact |
| Product Type | Contact |
| Product Model | ISN-CSM20MP-WGB |
| Packaged Quantity | 1 |
| Manufacturer Part Number | ISN-CSM20-WGB |
| Technical Information | |
| Standard Gap | 2.5" |
| Application/Usage | Ideal for steel doors |
| Termination Style | Wire Leads |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Depth | 0.6" |
| Width | 4.1" |
| Height | 0.6" |
| Power Description | |
| Power Source | AC |
| Input Voltage | 100V |
| Product Information | |
| Length | 18" |
| Contact Type | Closed Loop, N.O. |
| Installation Type | Commercial |
| Miscellaneous | |
| Country of Origin | CN |
| Certifications & Standards | UL |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- ISN-CSM20-WGB
- Manufacturer part:
- ISN-CSM20-WGB
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 exclusionsBosch ISN-CSM20-WGB Small Commercial Contact, Brown
ISN-CSM20-WGB