Siemens
Siemens 8WH8121-2AB25 Flat Labeling Plate (21-30)
Siemens 8WH8121-2AB25 flat labeling plate for sequential marking (21-30).
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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
Flat design
Pre-printed 21-30 marking
Snap-on mounting
For 5.2 mm terminal width
Supports 2.5 mm2 terminals
White color
Product description
The Siemens 8WH8121-2AB25 is a flat labeling plate designed for snap-on mounting, featuring pre-printed markings from 21 to 30. It is specified for terminal widths of 5.2 mm and is suitable for 2.5 mm² terminals.
This plate is essential for maintaining clear and sequential identification of wiring in industrial control systems and electrical panels.
Stanlo Automation, a veteran-owned surplus parts distributor, offers this Siemens labeling plate. We provide reliable industrial automation components to meet your project requirements.
Technical specifications
| Part Number | 8WH8121-2AB25 |
| Manufacturer | Siemens |
| Type | Flat Labeling Plate |
| Marking | 21-30 |
| Mounting | Snap-on |
| Terminal Width | 5.2 mm |
| Terminal Size | 2.5 mm2 |
| Color | White |
Common applications
Sequential Circuit Identification
Control Panel Labeling
Electrical Cabinet Organization
Industrial Automation
Wiring Management
System Maintenance
Compatible systems
Siemens 8WH Terminal Blocks with 5.2mm terminal width
Also known as
Siemens 8WH8121-2AB25 Sequential Label
Siemens Flat Terminal Marker
Siemens 21-30 Label
Replaces / compatible with
This labeling plate is an accessory for Siemens terminal blocks, used for identification and organization, not as a replacement for a functional component.
Technical note
Expert tip
The durable construction ensures legibility and performance in industrial environments.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 marking range for the Siemens 8WH8121-2AB25 labeling plate?
The Siemens 8WH8121-2AB25 labeling plate is pre-marked with numbers from 21 to 30, intended for continuous sequential labeling of terminals.