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- Produktinformasjon
- Technical Description
- Q&A
- Documentation
- Warranty
Product Information
- Installation without load disconnection
- Quick and easy installation
- 250A / 5A
- 1.5 m secondary cable
- Aperture Ø40mm
The STP40 is a series of split-core ../5A current transformers from class 1, available from 250-1000A. The STP40 features a Ø40mm aperture and comes with a 1.5m pre-installed secondary cable (1.5mm2). The STP40 is quick and easy to install: connect the secondary cable to a ../5A instrument such as a network analyzer or kWh meter, then open the aperture without tools, and simply click the transformer around the cable and secure it with the included strips. If desired, the opening function can be locked after installation by tightening the locking screws.
The STP40 series is compact and space-saving, while providing quick and safe installation, making it a cost-effective choice compared to installing standard current transformers where the load must be disconnected. Particularly advantageous for all types of active systems that require energy monitoring or load management.
According to the electrical equipment regulations § 21, we are obliged to inform our customers that all electrical material intended to be part of a fixed electrical installation may only be installed by an authorized and registered installation company.
Technical Details
| Electrical number | 8005154 |
|---|---|
| Supplier's item number |
SL4219510250 |
| Series |
STP |
| Secondary current | ../ 5 A |
| Mounting | Split-core |
| Aperture | Ø40-63mm |
| Busbar aperture | N/A |
| Accuracy | Class 0.5 |
| Primary current | 250 A |
| Model / design: | Current transformer |
| Primary rated current In | 250 A |
| Secondary rated current strength |
5 A |
| Secondary rated power, apparent power |
0.5 Volt-amperes |
| Overcurrent limiting factor |
FS 5 |
| With touch protection | Yes |
| Opening diameter |
40 millimeters |
| Quick-release fastener |
Yes |
| With copper rail | No |
| Secondary connection | Cable |
| Number of primary inputs | 1 |
| Dimensions | 107 x 78 x 68 mm (HxWxD) |
| Weight | 450 g |
| Warranty | 2 years |
Q&A
Split-core current transformer STP40L 400-1000A 5A Ø40mm - FDVWarranty
We are proud of our products and it is important to us that you, as a customer, are satisfied. Therefore, we offer a 2-year warranty on most of our products, with the exception of consumables. Look for the warranty logo to see what applies to this specific product. Our warranty means that the item should function as expected throughout the warranty period (this is in addition to your rights under the Consumer Purchases Act). Read more about the warranty in our terms and conditions of purchase.
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