Space Age RJ31120-MDP Alarm Dialer Surge Protector Price in Bangladesh

Description

Product name: Space Age RJ31120-MDP Alarm Dialer Surge Protector Price in Bangladesh

Manufacturer: Space Age Electronics

Product Overview

The Space Age RJ31120-MDP operates as a current-limiting transient voltage surge suppressor (TVSS) engineered to protect RJ31X two-wire telephone circuits connected to fire alarm digital alarm communicator transmitters (DACTs), burglary panels, and dialer equipment. Furthermore, it connects in series along incoming telecom lines to divert destructive over-voltage conditions and lightning transients away from sensitive panel electronics.

In addition, the module features fast-acting solid-state protection with a clamping response time of less than 1 picosecond. Meanwhile, its integrated current-limiting design restricts continuous line current to 150 mA, ensuring that telephone communications and alarm signaling paths remain reliable across commercial, institutional, and industrial facilities.

Key Benefits

• Dedicated RJ31X Circuit Protection: Designed specifically for RJ31X two-wire telephone and alarm dialer circuits.

• Fast Clamping Response: Clamps transient surge events in under 1 picosecond to safeguard connected alarm communicators.

• Current-Limiting Safety: Incorporates current-limiting capability with a maximum continuous current rating of 150 mA (MDP variant).

• Versatile Field Mounting: Features flexible mounting options including 35 mm DIN rail, snap track, or screw mounting.

Key Features & Technologies

• Series Installation Configuration: Installed directly in series with the two-wire RJ31X telephone loop for continuous surge suppression.

• High Energy Dissipation: Rated for 212 Joules energy dissipation at its 120V application rating.

• Single-Point Grounding: Equipped with a dedicated ground lug to ensure proper transient energy dissipation.

• V-5 Flame-Rated Housing: Built using durable polycarbonate housing featuring a V-5 plastic flame rating.

• Scalable Module Design: Fully scalable and self-restoring module design for easy maintenance and expansion.

Technical Specifications Overview

• Brand: Space Age Electronics

• Model: RJ31120-MDP

• Product Type: Current-Limiting Telephone Circuit Surge Suppressor

• Protected Circuits: RJ31X (2-Wire)

• Application Rating: 120V RJ31

• Current Limiting: Yes

• Maximum Continuous Current: 150 mA

• Energy Dissipation: 212 Joules (at 120V rating)

• Clamping Response Time: Less than 1 picosecond (< 1 ps)

• Installation Configuration: Series

• Grounding Provision: Ground Lug

• Plastic Flame Rating: V-5

• Mounting Options: 35 mm DIN Rail, Snap Track, or Screw Mount

• Dimensions: 3.1 in. L × 0.92 in. W × 1.6 in. H (78.7 mm × 23.3 mm × 40.6 mm)

• Weight: 2.08 oz (59 g)

• Maximum Operating Temperature: 45°C (113°F)

• Maximum Operating Humidity: 85% RH (non-condensing)

• Agency Listing: UL 497A Listed (MDP models)

Conclusion

The Space Age RJ31120-MDP is a current-limiting surge protection device designed for compatible RJ31X telephone circuits used with fire and burglar alarm dialers. Its series installation configuration, grounding provision, and multiple mounting options support surge protection in alarm communication applications.

Contact Us

For pricing, specifications, stock availability, and purchasing inquiries regarding Space Age Electronics surge protection components in Bangladesh, get in touch with our team:

• Phone: +8801737118246

• Email: [email protected]