375004 E-30 Power Supply Tegui | Series 7 Conventional Door Entry System

375004 Tegui E-30 power supply for conventional door entry system

The Tegui 375004 E-30 is a power supply for conventional door entry system installations, listed in the Serie 7 range of the Tegui 2026 catalog. It can be used as a replacement when the reference and system match the installation.

Confirmed technical specifications

• Reference: 375004.
• Brand: Tegui.
• Model: E-30.
• Application: conventional door entry system.
• Space required: 4 DIN modules.
• Specified sizing: one power supply per panel.

What to check before replacing it

Identify the existing power supply and the installation diagram. Do not select it as a power source for a two-wire SCS BUS based on a similar brand or appearance. Electrical connections and checks must be carried out by qualified professionals.

Frequently asked questions

Is this a power supply for a two-wire video door entry system?

The documented application for the E-30 is a conventional door entry system. Do not select it as a two-wire SCS BUS power supply.

Is it installed in an outdoor panel box?

The documented installation specification is a space requirement of four DIN modules. It should not be confused with flush-mounting boxes for outdoor panels.

Does an audio fault mean I need to replace the power supply?

Not necessarily. The installer should diagnose the fault before replacing components.

Documentation

Specifications verified against the Tegui 2026 catalog, page 101 of the PDF, under Installation components. Catalog prices are the manufacturer's list prices; the purchase price is the one shown in this store.