Switch insert module Busch‑Jaeger 2020 US (2020US) – Busch‑Jaeger brand, model 2020 US

The Busch-Jaeger 2020 US (2020US) insert is designed for flush-mounted switch programs and provides a single-pole switching function. Finished in blue and silver, this insert is compatible with standard installations that accept Busch-Jaeger modules and is intended for use where a compact, single-pole control element is required.

Advantages

The product offers a single-pole contact in a compact flush-mounted insert format with a durable blue and silver finish. Its design follows Busch-Jaeger standards, ensuring mechanical compatibility with matching frames and switch programs. The simple construction facilitates straightforward installation and replacement in existing systems.

Suitable for

Key specifications

How to use

Switch off power at the circuit breaker before installation. Remove the existing insert or frame as required, fit the Busch-Jaeger 2020 US insert into the compatible flush-mounted frame, and secure according to the switch program's mounting procedure. Make the electrical connections to the single pole in accordance with local wiring regulations and the existing circuit layout. Restore power and test the switch operation.

Recommendations

Install and wire the insert only if you are qualified or under the supervision of a qualified electrician. Verify compatibility with the existing Busch-Jaeger frame and follow local electrical codes when performing installation or replacement.