Electrical relay BTR NETCOM 130284-I White

The BTR NETCOM 130284-I White is an electrical relay designed for switching external signal emitters using either a telecommunications access (call) line or a separate control voltage source (AC/DC). It responds to incoming call voltage or to a dedicated control voltage and drives an external device such as a bell, horn or lamp. The relay accepts AC input voltages in the range 32–80 V and operates at frequencies between 23–54 Hz. Its compact housing (35 x 60 x 68 mm) allows installation in a variety of electrical setups.

Advantages

The unit provides flexible activation modes, reacting selectively to either call voltage or control voltage. It can power external signal emitters using its internal supply or a separate power source. Compact dimensions and standard electrical ratings make the relay suitable for integration in telecommunications and control applications where dependable switching of alarms or indicators is required.

Suitable for (tasks / use cases)

• Activation of bells, horns or indicator lamps from a telecom access line
• Switching external alarm devices using a separate AC/DC control voltage
• Integration into small control cabinets and telecom interface panels
• Replacement or upgrade of existing signal-relay modules with similar dimensions

Key specifications

• Brand: BTR
• Model / MPN: 130284-I
• Color: White
• Input voltage: AC 32–80 V
• Operating frequency: 23–54 Hz
• Dimensions: 35 x 60 x 68 mm
• EAN: 4250184116660

How to use

Connect the relay to the telecommunications access line or to a separate AC/DC control voltage source according to the wiring diagram provided by the installer or equipment manufacturer. Configure the relay to respond to either call voltage or control voltage as required by the application. Attach the external signal emitter (bell, horn or lamp) to the relay output, and provide power to the emitter either from the relay's supply or from the separate power source. Verify correct operation by applying a test call or control voltage and observing the activation of the external device.

Recommendations

Install and commission the relay using qualified personnel. Ensure voltages and frequencies match the specified input range (AC 32–80 V, 23–54 Hz). Use appropriate wiring, protective devices and mounting to comply with local electrical regulations and to ensure reliable long-term operation.