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Secutron MR-2300-PR Polarity Reversal / City Tie Module

SKU: MR-2300-PR Secutron

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.

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Product images for Secutron MR-2300-PR Polarity Reversal / City Tie Module. 1 image(s) available. Click on image to view full size.
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Key Features

  • Ensures NFPA-compliant off-premises signal transmission for reliable alarm reporting
  • Interfaces seamlessly between fire alarm control panels and master (city) boxes for easy city tie integration
  • Provides polarity reversal output to work with reverse-polarity receivers, improving compatibility with monitoring receivers
  • Minimizes downtime and false dispatches by delivering clear, supervised signaling to central monitoring and security stations
  • Compact, panel-mountable accessory that simplifies installation and reduces system integration time

Quick Specifications

Product Model
MR-2300-PR
Brand Name
Secutron
Manufacturer Part Number
MR-2300-PR
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Product information

MR-2300-PR

Overview

Ensure dependable off-premises alarm transmission and NFPA-compliant auxiliary protection with the Secutron MR-2300-PR Fire Alarm Control Panel Accessory. Designed as a city tie and polarity reversal module, the MR-2300-PR provides dedicated outputs for city box interfaces and reverse-polarity receivers, so your control panel can reliably communicate with master boxes and central monitoring stations. By offering supervised off-premises signal transmission, this module helps meet NFPA requirements for Auxiliary Protective Systems while reducing false alarms and missed events.

The MR-2300-PR (manufacturer part number MR-2300-PR) simplifies integration into existing fire alarm control systems and improves compatibility with a wide range of monitoring and security infrastructure. Its role in linking indicating circuits to a master box makes it ideal for municipal tie-ins, alarm monitoring centers, and security operations that require robust off-site reporting. Whether you manage building security, surveillance, or emergency monitoring, this Secutron accessory delivers consistent, professional-grade signaling. Add the MR-2300-PR to your fire alarm control panel accessories to strengthen your system’s off-premises monitoring — contact sales or order now to ensure compliant, reliable alarm transmission.

Features

  • Ensures NFPA-compliant off-premises signal transmission for reliable alarm reporting
  • Interfaces seamlessly between fire alarm control panels and master (city) boxes for easy city tie integration
  • Provides polarity reversal output to work with reverse-polarity receivers, improving compatibility with monitoring receivers
  • Minimizes downtime and false dispatches by delivering clear, supervised signaling to central monitoring and security stations
  • Compact, panel-mountable accessory that simplifies installation and reduces system integration time
2 of 2 specifications
Technical specifications for Secutron MR-2300-PR Polarity Reversal / City Tie Module
General Information
Brand Name Secutron
Manufacturer Part Number MR-2300-PR

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SKU:
MR-2300-PR
Manufacturer part:
MR-2300-PR
How do I confirm compatibility?

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When 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.

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What 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.

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Secutron MR-2300-PR Polarity Reversal / City Tie Module

MR-2300-PR

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