-
Guaranteed Quality
Always the correct part
-
In-House Experts
We know our products
-
Technical
After sales support
-
Wordwide Delivery
Free shipping on all order
3WL9111-0BB21-0AA0 SIEMENS
SKU:
3WL91110BB210AA0
$5,342.40
IN STOCK
Express delivery
Delivery:
Ships within 3 business days
Worldwide delivery by DHL Express courier
Shipping:
Calculated at Checkout
Weight:
1.50 KGS
Width:
15.00
(cm)
Height:
8.00
(cm)
Depth:
25.00
(cm)
The 3WL9111-0BB21-0AA0 from Siemens is an accessory designed for use with 3WL series circuit breakers. Specifically, it is a mutual mechanical interlock system. This interlock ensures that only one of two connected circuit breakers can be in the 'on' position at any given time, preventing parallel operation and potential electrical hazards. The interlock is equipped with a cable pull mechanism for remote operation. The cable pull has a length of 2 meters, providing flexibility in installation and operation. This accessory is intended for use with fixed-mounted switchgear configurations. It enhances the safety and reliability of electrical systems by preventing conflicting switching operations. The mechanical interlock provides a robust and dependable solution for critical power distribution applications. This device is crucial for maintaining system integrity and preventing damage to equipment.