![3TX4440-2A](http://controlparts.com/cdn/shop/products/3tx4440-2a_{width}x.jpg?v=1585558692)
3TX4440-2A
In stock, can ship today!
717-209-7100
![](https://cdn.shopify.com/s/files/1/0276/0700/7329/files/controlparts-logo.jpg?v=1602078896)
Call to Order 717-209-7100
Same Day Shipping
3TX4440-2A Siemens Auxiliary Contact Block
The Siemens 3TX4440-2A is a
snap on front mount auxiliary
contact block with 4NO contacts.
EN 50012
Identification Number 40.
Conforms to IEC 60947-5-1
3TX4440-2A Auxiliary Contact Block
Selection Chart:
Identification No. |
For Contactor | Auxiliary contacts |
Catalog No. | |
---|---|---|---|---|
NO | NC | |||
40 | 3TB44 | 4 | 0 | 3TX4440-2A |
3TX4440-2A Contact Sequence
![](/siemens.relays/p/3tf/3tx4440-2a.contact-sequence.jpg)