Siemens
Siemens 3TX6446-0B RC Element Surge Suppressor AC 220-264V
Siemens 3TX6446-0B RC Surge Suppressor for Contactors
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12-Mo Warranty
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Voltage Spike Suppression
Protects Contactors
Suitable for AC 220-264V
For Contactor Sizes 0-2
Extends Equipment Life
Product description
The Siemens 3TX6446-0B is an RC element surge suppressor designed to protect contactors from voltage spikes and transients. It is specifically intended for use with Siemens contactors of size 0 to 2 and operates with AC control voltages ranging from 220 to 264V.
This surge suppressor is crucial for extending the lifespan of contactors and preventing premature failure in various industrial settings, including motor control, power distribution, and automation systems.
Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 3TX6446-0B to help you maintain reliable operation of your automation equipment. Trust us for quality surplus components.
Technical specifications
| Type | RC Element Surge Suppressor |
| Voltage | 220-264V AC |
| For Contactor Size | 0 to 2 |
| Protection | Voltage Spikes |
Common applications
Motor Control Systems
Power Distribution Panels
Automation Control Cabinets
Industrial Machinery
Switchgear
Compatible systems
Siemens Contactors Size 0, 1, 2
Also known as
Siemens RC Element 3TX6446-0B
Surge suppressor for Siemens contactors
3TX6446-0B suppressor
Replaces / compatible with
This surge suppressor is designed for Siemens contactors of size 0 to 2, providing enhanced protection against electrical transients.
Technical note
Expert tip
This RC element should be mounted directly on the contactor or in close proximity to ensure effective suppression of transient voltages.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What Siemens contactor sizes is the 3TX6446-0B surge suppressor compatible with?
The Siemens 3TX6446-0B RC element surge suppressor is designed for compatibility with Siemens contactors specifically in sizes 0, 1, and 2. It ensures protection against voltage spikes for these contactor sizes.