Potter MR-101/C/R Multi-Voltage Control Relay, 10A, SPDT, Position, Red Enclosure
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.
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Key Features
- Simplifies inventory and installation: supports 24VDC/VAC, 120VAC or 230VAC inputs so one relay works across multiple systems
- Quick visual diagnostics: individual red LED on each position shows coil status, reducing commissioning and troubleshooting time
- Reliable switching for control loads: 10A SPDT contacts rated for continuous duty (24V/120V) and millions of operations for long service life
- Flexible deployment: enclosure-mount design with snap-apart single/dual/triple modules for easy panel or field installation
- Code-friendly red enclosure (/C/R): visible status and durable housing ideal for fire alarm, security and monitoring applications
Quick Specifications
- Product Model
- MR-101/C/R
- Sector
- Fire
- Brand Name
- Potter Electric Signal, LLC
- Product Name
- MR-100 Relay
Frequently Bought Together
Potter MR-101/C/R Multi-Voltage Control Relay, 10A, SPDT, Position, Red Enclosure
$42.08
3 items selected
Total: $79.19
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Product information
MR-101/C/R
Overview
Deliver flexible, dependable control for fire, security and building automation systems with the Potter Electric Signal MR-101/C/R Multi-Voltage Control Relay. This enclosure-mounted SPDT relay provides a single, compact solution that accepts 24VDC/VAC, 120VAC or 230VAC inputs—reducing part numbers and simplifying installation across fire alarm, HVAC, lighting and security deployments. Each relay position includes a red LED indicator for instant visual status, cutting troubleshooting time and eliminating the need for metering on site. With 10A resistive contacts rated for continuous duty (24V/120V) and UL-recognized reliability for millions of mechanical operations, the MR-101/C/R is built for mission-critical monitoring and control. The snap-apart module design allows you to use single, dual or triple relay sections from a 4-position master for flexible cabinet configuration. The red /C/R enclosure meets visibility requirements for many jurisdictions, making it especially suitable for NYC and other code-driven installations. Add the Potter MR-101/C/R to your control panels to streamline wiring, improve diagnostics and ensure dependable switching — ideal for security, surveillance, fire alarm and energy management systems. Order or contact your Potter distributor to specify for your next project.
Features
- Simplifies inventory and installation: supports 24VDC/VAC, 120VAC or 230VAC inputs so one relay works across multiple systems
- Quick visual diagnostics: individual red LED on each position shows coil status, reducing commissioning and troubleshooting time
- Reliable switching for control loads: 10A SPDT contacts rated for continuous duty (24V/120V) and millions of operations for long service life
- Flexible deployment: enclosure-mount design with snap-apart single/dual/triple modules for easy panel or field installation
- Code-friendly red enclosure (/C/R): visible status and durable housing ideal for fire alarm, security and monitoring applications
| General Information | |
|---|---|
| Sector | Fire |
| Brand Name | Potter Electric Signal, LLC |
| Manufacturer | Potter Electric Signal, LLC |
| Product Name | MR-100 Relay |
| Product Type | Relay |
| Product Series | MR-100 |
| Manufacturer Part Number | MR-101C/R |
| Technical Information | |
| Application/Usage | Fire Alarm System, HVAC System, Lighting Control System, Security System, Temperature Control System |
| Physical Characteristics | |
| Color | Red |
| Depth | 2.5" |
| Width | 3.1" |
| Height | 5.1" |
| Form Factor | Enclosure Mount |
| Power Description | |
| Maximum Input Current | 10A |
| Maximum Operating Voltage | 230V AC |
| Minimum Operating Voltage | 24 V DC |
| Product Information | |
| Mount Type | Enclosure Mount |
| Contact Type | SPDT |
| Miscellaneous | |
| Country of Origin | US |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MR-101CR-1
- Manufacturer part:
- MR-101/C/R
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 exclusionsPotter MR-101/C/R Multi-Voltage Control Relay, 10A, SPDT, Position, Red Enclosure
MR-101/C/R