Siemens
Siemens 3NY7121 Cable Lug Cover for Switch Size 1 (Gray)
Siemens 3NY7121 cable lug cover (gray) for switch size 1.
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 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
Protects cable lug connections
Gray color
Size 1 for 3NP427 switch
Enhances enclosure safety
Product description
The Siemens 3NY7121 is a gray cable lug cover designed as an accessory for the 3NP427 switch, specifically for size 1 connections. It provides protection and insulation for cable lug terminations.
This accessory is used in electrical enclosures and switchgear to ensure safe and tidy connections, protecting the cable lugs from dust, moisture, and accidental contact.
Stanlo Automation, a veteran-owned distributor of industrial automation parts, offers the Siemens 3NY7121 cable lug cover to help you maintain safe and organized electrical installations.
Technical specifications
| Color | Gray |
| For Switch Size | 1 |
| For Switch | 3NP427 |
| Quantity | 2 covers per set |
Common applications
Electrical enclosures
Switchgear
Industrial control panels
Motor control centers
Compatible systems
Siemens 3NP427 switch, size 1
Also known as
Siemens 3NY7121 lug cover
Replaces / compatible with
Accessory for Siemens 3NP427 switch, size 1.
Technical note
Expert tip
Ensure the cover is securely fastened to provide adequate protection for the cable lug terminations.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 is the Siemens 3NY7121 cable lug cover used for?
The Siemens 3NY7121 is a cable lug cover used to protect the cable lug connections on Siemens switches, specifically for size 1 of the 3NP427 model. It helps maintain safety and organization within electrical enclosures.