Bosch ISN-CSM35-W Small Contact, Closed Loop, 10-Pack, White
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 SPST design delivers accurate door/window monitoring for alarm and access control systems
- 10-pack with magnets, screws, spacers and covers reduces trips to the warehouse and speeds up installations
- Compact white surface-mount contacts (0.7" x 0.5" x 2.4") provide discreet integration with minimal visual impact
- Broad compatibility with control panels that accept contact inputs simplifies system design and commissioning
- Contractor-friendly kit minimizes inventory complexity and ensures consistent performance across multiple openings
Quick Specifications
- Product Model
- ISN-CSM35-W
- Brand Name
- Radionix
- Product Name
- ISN-CSM35 Standard and Wide Gap Contacts
- Product Type
- Installation Kit
Explore the details
Product information
ISN-CSM35-W
Overview
Keep perimeter points monitored with confidence using the Bosch ISN-CSM35-W magnetic contact 10-pack. Designed for reliable closed-loop (SPST) operation, this surface-mount contact kit provides consistent door and window supervision for commercial and multi-site security installations. Each package includes ten complete assemblies—contacts, magnets, spacers, screws and covers—so installers can complete jobs faster and maintain uniform performance across locations.
The small, white housing (0.7" x 0.5" x 2.4") blends into most interiors and supports surveillance and access control integrations without drawing attention. Built to work with control panels that accept contact inputs, the ISN-CSM35-W is ideal for alarm systems, monitoring points, and routine security upgrades. By delivering dependable closed-loop signaling in a ready-to-install kit, Bosch helps reduce installation time and post-install troubleshooting. Order the 10-pack to streamline installs on new builds, retrofits, and ongoing maintenance projects—perfect for security integrators and facility managers looking to improve monitoring and reduce downtime.
Features
- Reliable closed-loop SPST design delivers accurate door/window monitoring for alarm and access control systems
- 10-pack with magnets, screws, spacers and covers reduces trips to the warehouse and speeds up installations
- Compact white surface-mount contacts (0.7" x 0.5" x 2.4") provide discreet integration with minimal visual impact
- Broad compatibility with control panels that accept contact inputs simplifies system design and commissioning
- Contractor-friendly kit minimizes inventory complexity and ensures consistent performance across multiple openings
| General Information | |
|---|---|
| Brand Name | Radionix |
| Manufacturer | The Bosch Group |
| Product Name | ISN-CSM35 Standard and Wide Gap Contacts |
| Product Type | Installation Kit |
| Product Model | ISN-CSM35-W |
| Country of Origin | CN |
| Packaged Quantity | 10 |
| Manufacturer Part Number | ISN-CSM35-W |
| Physical Characteristics | |
| Color | White |
| Depth | 0.50" |
| Width | 0.70" |
| Height | 2.40" |
| Power Description | |
| Input Voltage | 100V |
| Product Information | |
| Contact Type | SPST (Single Pole Single Throw) |
| Miscellaneous | |
| Package Contents | 10 x Assemblies(Contacts, Spacers, Screws, and Covers)10 x Magnets |
| Additional Information | All contact models are compatible with control panel models that accept contact inputs. |
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-CSM35-W
- Manufacturer part:
- ISN-CSM35-W
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-CSM35-W Small Contact, Closed Loop, 10-Pack, White
ISN-CSM35-W