Etipo three-pole switch SSQ 125 1P 25A (MPN 002421414)

The Etipo three-pole switch SSQ 125 1P 25A is a modular switching device designed to provide a reliable single-pole switching function within a three-pole assembly. Rated for 25 amperes, the switch is intended for manual control and circuit isolation in residential and light commercial electrical installations. Its compact modular form factor allows installation in standard distribution boards alongside other protective and control devices.

Advantages

The switch provides a clear mechanical switching point and stable current handling up to 25 A, allowing safe manual switching and circuit interruption. Its modular design supports space-efficient mounting in distribution boards, and the construction meets typical requirements for durable everyday operation in household and small-business environments.

Suitable for

• Manual on/off switching of single-phase circuits within a three-pole distribution assembly
• Local circuit isolation for maintenance or troubleshooting
• Residential electrical panels and light commercial installations
• Integration with other modular protection and control devices in a DIN-rail board

When it may not be suitable

This single-pole switching module is not intended to switch multi-phase loads simultaneously; it provides just a single pole of control within a three-pole assembly. It is not a protective device and does not replace circuit breakers, residual-current devices or overload protection systems; those must be provided separately according to applicable electrical standards. For high-current industrial loads or specialized motor control, a device specifically rated for those applications should be selected.

Key specifications

• Function: single-pole switching element within a three-pole module
• Rated current: 25 A
• Mounting: modular design for DIN-rail distribution boards
• Intended use: manual switching and circuit isolation in low-voltage installations
• Construction: compact enclosure suitable for standard distribution panels

How to use

Install the module in a compatible DIN-rail distribution board following local wiring regulations. Connect the line and load conductors to the designated terminals and ensure proper tightening of terminal screws to manufacturer torque recommendations. Use the switch lever to open or close the single pole for the targeted circuit; verify circuit de-energisation with appropriate testing tools before performing maintenance. Ensure all installation and commissioning tasks are carried out by a qualified electrician.

What to consider before purchase

• Verify that a single-pole switch with a 25 A rating meets the circuit’s current and switching requirements
• Confirm mechanical compatibility with the distribution board and available DIN-rail space
• Check that required protective devices (breakers, RCDs, fuses) are present separately in the installation
• Ensure the switch’s enclosure and terminal types suit the conductor sizes and insulation used in the installation

Usage recommendations

Use this switch for manual control and isolation of individual single-phase circuits, and always combine it with appropriate overcurrent and residual-current protection devices. Regularly inspect terminal connections for tightness and signs of wear and perform switching operations only when the device is installed by a qualified person.