3TX4422-1A

3TX4422-1A Siemens Auxiliary Contact Block

The Siemens 3TX4422-1A is a
snap on front mount auxiliary
contact block with 2NO and
2NC contacts. EN 50012
Identification Number 32E.
Conforms to IEC 60947-5-1

3TX4422-1A Auxiliary Contact Block

---

Selection Chart:

Mechanical Service Life	Identification No.	Operating Current at AC-15				Auxiliary contacts		Catalog No.
Switching Cycles		24V	230V	400V	690V	NO	NC
10 000 000	32E	10	5.6	3.6	2.3	2	2	3TX4422-1A

3TX4422-1A Contact Sequence