Functional Devices RIB2401SB Enclosed Relay 20A SPST-NO 24VAC/DC or 120VAC with Override Switch
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Key Features
- Emergency-ready override switch lets technicians cut power instantly to protect equipment and personnel
- 20A SPST-NO contact provides dependable switching for locks, alarms, and control circuits
- Dual-voltage coil compatibility (24VAC/DC or 120VAC) simplifies inventory and system design
- Rugged enclosed housing and UL/CE/RoHS certifications support code compliance and long-term reliability
- Compact footprint (3.3" W x 2.3" H x 1.8" D) installs easily in control panels and security enclosures
Quick Specifications
- Product Model
- RIB2401SB
- Brand Name
- Functional Devices
- Country of Origin
- US
- Manufacturer Part Number
- RIB2401SB
Explore the details
Product information
RIB2401SB
Overview
Ensure fast, reliable control and emergency shutdown in security, access control, and building automation with the Functional Devices RIB2401SB enclosed relay. This 20A SPST-NO relay delivers robust switching for locks, alarms, surveillance equipment, and monitoring circuits while the built-in override switch gives installers and operators immediate manual control when it matters most. With a versatile coil that accepts 24VAC/DC or 120VAC, the RIB2401SB reduces SKUs and simplifies integration into mixed-voltage systems. The compact enclosed package (3.3" x 2.3" x 1.8") mounts easily in panels and enclosures, and environmental ratings to -30°F/140°F support deployments in a wide range of commercial and industrial sites. Certified to UL, CE and RoHS standards, this Functional Devices relay helps you meet code requirements and maintain uptime across security and surveillance applications. Specify the RIB2401SB for reliable, serviceable switching in monitoring, HVAC, and access control systems — order today to streamline installation and increase system resilience.
Features
- Emergency-ready override switch lets technicians cut power instantly to protect equipment and personnel
- 20A SPST-NO contact provides dependable switching for locks, alarms, and control circuits
- Dual-voltage coil compatibility (24VAC/DC or 120VAC) simplifies inventory and system design
- Rugged enclosed housing and UL/CE/RoHS certifications support code compliance and long-term reliability
- Compact footprint (3.3" W x 2.3" H x 1.8" D) installs easily in control panels and security enclosures
| General Information | |
|---|---|
| Brand Name | Functional Devices |
| Country of Origin | US |
| Manufacturer Part Number | RIB2401SB |
| Environmental Conditions | |
| Maximum Operating Temperature | 140°F |
| Minimum Operating Temperature | -30°F |
| Physical Characteristics | |
| Depth | 1.80" |
| Width | 3.30" |
| Height | 2.30" |
| Product Information | |
| Contact Type | SPST (Single Pole Single Throw) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Certification | CE, RoHS, UL |
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- SKU:
- RIB2401SB
- Manufacturer part:
- RIB2401SB
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 exclusionsFunctional Devices RIB2401SB Enclosed Relay 20A SPST-NO 24VAC/DC or 120VAC with Override Switch
RIB2401SB