Siemens
Siemens CFSS10400HN 3-Phase Contactor — 40A, 200-230V Coil
Siemens CFSS10400HN 3-Phase Contactor
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12-Mo Warranty
Same-Day Dispatch
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🎖 Veteran-Owned
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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
High 40A current rating
3-Phase capability
200-230V AC control coil
Industrial grade construction
Reliable switching performance
Product description
The Siemens CFSS10400HN is a robust 3-phase contactor rated for 40A and featuring a 200-230V AC coil. It's built for heavy-duty industrial applications requiring reliable power switching and motor control.
This contactor is ideal for use in manufacturing plants, large motor applications, and complex automation systems where high current capacity and durability are essential. It ensures consistent performance under demanding operational conditions.
As a veteran-owned business, Stanlo Automation specializes in providing high-quality industrial surplus parts like the Siemens CFSS10400HN. We offer competitive pricing and efficient delivery to minimize your operational disruptions.
Technical specifications
| Current Rating | 40A |
| Coil Voltage | 200-230V AC |
| Poles | 3 |
| Type | Contactor |
| Series | CFSS |
Common applications
Heavy Motor Loads
Industrial Machinery
Pump Stations
Manufacturing Automation
Control Panels
HVAC Systems
Compatible systems
Suitable for industrial control panels and machinery requiring 3-phase switching with a 40A rating and a 200-230V AC coil voltage.
Also known as
Siemens 40A 3-Phase Contactor
CFSS Series Contactor
Replaces / compatible with
This 40A 3-phase contactor can replace similar units in industrial applications. Verify coil voltage and current ratings match your system's requirements.
Technical note
Expert tip
For optimal performance and longevity, ensure proper wiring and termination of the 40A power contacts and the 200-230V AC control circuit.What happens next?
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3
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Frequently asked questions
What industrial applications is the Siemens CFSS10400HN 40A contactor suitable for?
The Siemens CFSS10400HN is well-suited for applications involving heavy motor loads, large industrial machinery, pump stations, and manufacturing automation systems that require a reliable 40A switching capacity.