Current transformer MTCF-745045 series
dryfor energy metersDIN rail mount

Current transformer - MTCF-745045 series - Lettel - dry / for energy meters / DIN rail mount
Current transformer - MTCF-745045 series - Lettel - dry / for energy meters / DIN rail mount
Current transformer - MTCF-745045 series - Lettel - dry / for energy meters / DIN rail mount - image - 2
Current transformer - MTCF-745045 series - Lettel - dry / for energy meters / DIN rail mount - image - 3
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Characteristics

Type
current
Configuration
dry
Applications
for energy meters
Mounting
DIN rail mount, surface-mount
Norms
RoHS
Other characteristics
primary, closed, precision
Primary current

800 A, 1,000 A

Secondary current

5 A

Description

The MTCF current transformers combine precision with ease of integration: - **Electrical:** - Primary current 800 or 1000A depending on models. - Secondary 5A - Precision class 0.2S. - **Physical:** - Cable opening Ø 41 mm or bar 12.5×51, 21×41 or 31×31 mm. - Housing dimensions: H98, W74, D45 mm. - Surface mounting, on conductor or DIN rail with MTCF-6274-DIN accessory to be ordered separately. - Sealable terminal covers. - **Precision:** - The 0.2S precision class is suitable for electricity billing applications or laboratory measurements. - **Technical documents:** - Current transformers - **Advantages:** - Integration: compact size. - Safety: sealable terminal covers to prevent electrical risk or fraud. - **Standards and certifications:** - Compliance: CE, RoHS, REACh. - Applicable standards: IEC61869-1&2, IEC60044-1, BS3938, IS2705-1,2&3. - **Available variants:** - Primary current: other values. - Secondary current: 1A. - **Accessories:** - DIN rail mounting: MTCF-6274-DIN base to be ordered separately. - **Associated products:** - Meter or measurement unit: to create a 0.2S class measurement circuit, these current transformers must be paired with a measurement unit of the same 0.2S class, such as the MAE-1. - Compatibility: 0.2s class current toroid suitable for pairing with the MAE1 measurement unit of 0.2s precision. - DIN rail mounting with the accessory support rail DIN.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.