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Siemens 4NC5122-2CE21 4NC51222CE21 Single phase current transformer Primary current 200 A Secondary current 5 A Line fee
Datasheet (PDF)
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Highlights & Details
Current transformer 250/1A, 5VA C1,0
- Input current (current) 200 A
- Output current 5 A
- Line feed-through diameter 19 mm
Technical specifications
- Protection class: IP20
- Ambient temperature: -30 °C to +55 °C
- Operating frequency: 50/60 Hz
- Product type
Single phase current transformer
- Fitting type
Screw-fit
- Primary current
200 A
- Secondary current
5 A
5 VA
- Line feed-through diameter
19 mm
- Accuracy class
1
- Type
4NC5122-2CE21
- Dim
(L x W x H) 55 x 60 x 75 mm
- Weight
373 g
- Output current
5 A
- Input current
200 A
- Width
60 mm
- Height
75 mm
- Length
55 mm
Attachable current transformer
1
19 mm
1
200 A
5 VA
5 A
FS 10
TRUE
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1728694 Siemens 4NC5122-2CE21 4NC51222CE21 Single phase current transformer Primary current 200 A Secondary current 5 A Line fee
Datasheet 1728694 Siemens 4NC5122-2CE21 4NC51222CE21 Single phase current transformer Primary current 200 A Secondary current 5 A Line fee
User & Safety Instructions
User & Safety Instructions 1728694 Siemens 4NC5122-2CE21 4NC51222CE21 Single phase current transformer Primary current 200 A Secondary current 5 A Line fee
Description
current transformer 250/1A, 5 VA CL 1.0 4NC bushing type current transformer The bushing-type current transformers are used for primary rated currents of 40 A to 3000 A, secondary rated currents of 5 A or 1 A and in the categories 0.2S, 0.5 and 1. They are also suitable for measurement functions with PAC and AI Energy Meter thanks to better accuracy, and are employed in the mechanical engineering sector most commonly for new systems with mid-range power ratings and in plant construction. www.siemens.com/switching-devices. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.