Tender text – Split-core current transformers for busbars
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Bill of quantities item (GAEB-like, for import into tendering software)
Source: https://celsa-messgeraete.de/en/planer – neutral, without manufacturer or type.

Item no. 01.0010
Short text: Split-core current transformers for busbars
Long text:
Busbar-type current transformer for measuring purposes to IEC 61869-1+2 (formerly IEC 60044-1), DIN
VDE 0414. Suitable for retrofitting, as the primary circuit need not be opened. Rated operating
voltage 0.72 kV, insulation class E.

- Accuracy class: ______________
- Rated primary current: ______ A
- Rated secondary current: ______ A
- Rated burden: ______ VA

Mounted over the existing busbar, encapsulated finger-safe design, including mounting material.
To be supplied and installed ready for operation.

Available versions (from product data, as of 21 Oct 2026):
- Rated primary current: 60 – 3000 A
- Rated secondary current / output: 1 A / 5 A / 333 mV
- Accuracy class: 0.5 / 1 / 3
- Rated burden: 0.4 – 60 VA
- Instrument security factor: FS 5
- Frequency: 50 Hz
- Round conductor: Ø 40 – 80 mm
- Busbar: 30 × 15 / 50 × 12 / 80 × 12 / 120 × 10 mm; multiple bars 2 – 4
- Secondary lead length: 0.5 / 3 / 5 m

Make offered: ______________   Type: ______________ (to be filled in by the bidder)
Quantity: ______ pcs          Unit price: ______________ €          Total: ______________ €

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