TQ40-B ../5A

Split-core current transformer

The very compact ELEQ TQ40-B split-core current transformer is especially designed for connection to digital measurement systems.

Ratio:150/5A .. 250/5A
Class:1 or 0,5
Burden:1VA
ø 18TQ40-B ../5A

Order specification

BurdenRatioClassArticle numberEAN Code
1VA150/5A14Q4B58-
1VA200/5A14Q4B598716479042282
1VA250/5A0.54Q4B608716479042299

General technical specifications

This product is designed to be safe under the following conditions:

Environmental conditions

LocationIndoor use
Protection degree (secondary terminal)IP20
Only suitable for insulated conductors.

Application conditions

StandardIEC 61869-2
Rated short-time thermal current (Ith)60 x Ipr / 1s
Continuous thermal current (Icth)1
Rated insulation level0,72/3/-kV
Rated frequency50/60Hz
Class of insulationE (120°C)
Primary window dimensions (mm)ø 18
Secondary leads0,5 meter cable, 1,5 mm2 flexible
Overvoltage categoryCAT IV 600 V
TQ40-B ../5A

Downloads for TQ40-B ../5A

5Downloads available
Product sheet TQ40-B (pdf)
CE certificate TQ40 (pdf)
TQ Secondary leads tool (pdf)
Brochure Energy Management Line (pdf)
Installation Instruction TQ (pdf)
Trienke Heinhuis

Talk to sales

“From high-end quality stock products to innovative custom-made products. I am available to discuss our possibilities with you.”

Trienke Heinhuis, Inside Sales
TQ40-B ../5A

TQ40-B ../5A