+1 500 000 products in offer

7000 packages per day

+300 000 clients from 150 countries

You have questions? Call us 678.691.2347 (Mon-Fri 8:00AM - 6:00PM EDT)

We would like to inform that on September 6, 2026 at 08:00 AM - 11:00 AM (CEST) some problems with access to the website and online orders may occur. We apologize for any inconvenience.

We've added a new feature that allows you to schedule a meeting with a consultant. You can find it at the following link: Book an online meeting.

No surprise tariffs – what You see is what You pay

Here you will find out more

Data processing in progress

Your credit limit has been exceeded. Your order will be accepted but not realized. The delivery schedule will not be set. Please contact a TME employee.

The task was successfully completed.

An unexpected error ocurred. Please try again.

Manufacturer	SCHURTER
Type of protection	circuit breaker
Current rating	2A
Number of poles	2
Mounting	SNAP-IN
IP rating	IP65
Manufacturer series	TA45 Push button 2P
Leads	connectors
Actuator colour	green/red
Related items	TA45-AZZ51, TA45-AZZ61, TA45-AZZ71, TA45-AZZ05
Button marking	O-I
Trade name	MCB
Operating temperature	-10...55°C

4430.0526

Circuit breaker; 2A; Poles: 2; SNAP-IN; IP65; TA45 Push button 2P

Specification