ANMA System Building

Identity

category	current_transformers
manufacturer	Magnelab
model	UCT-1250-150
product_status	active
region	GLOBAL
variant	—

Electrical

accuracy_class	0.5 (IEC 61869-2) UCT-1250 Solid-Core AC Current Transformer Spec Sheet
accuracy_current_range	10% to 130% of rated current
aperture_in	1.25 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
bidirectional	True
core_type	Solid-core
ct_type	solid_core UCT-1250 Solid-Core Current Transformer
dielectric_withstand_v	3800 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
frequency_hz	30-1000 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
lead_conductor_awg	22
lead_configuration	Twisted pair
lead_length_m	2.4 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
max_current_a	100.0
max_system_voltage_v	600
measurement_type	Current Transformer (CT)
metering_class	Revenue grade; meets or exceeds IEC 61869-2 metering class 0.5
min_load_impedance_ohms	75000
minimum_load_impedance_kohm	75 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
official_product_url	https://magnelab.com/product/ac-solid-core-current-transformer-uct-1250/ UCT-1250 Solid-Core Current Transformer — inventory record source_url
output_type	Voltage output (0.333 Vac / 333 mV); internal burden resistor, not a mA or 5 A secondary
phase_angle_error_deg	<0.26
phase_count	1
phase_displacement_deg	0.26 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
primary_current_a	150 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
rated_insulation_voltage_v	600 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
ratio	150 A : 0.333 V UCT-1250 Solid-Core AC Current Transformer Spec Sheet
secondary_output	0.33333 V AC at rated current
secondary_voltage_mv	333 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
secondary_voltage_v	0.333 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
voltage_rating_v	230.0
window_diameter_mm	31.75

Physical / mechanical

dimensions_mm	A 31.75, B 68.58, C 20.32
enclosure_material	Epoxy encapsulated
weight_kg	0.136 UCT-1250 Solid-Core AC Current Transformer Spec Sheet

Environment

operating_temperature_max_c	105 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
operating_temperature_min_c	-20 UCT-1250 Solid-Core AC Current Transformer Spec Sheet
operating_temperature_range_c	-20 to 105
storage_temperature_range_c	-40 to 110

Certifications

certifications	UL recognized; UL 61010-1; EN 60044-1
standards	UL Standard 61010-1, EN 60044-1 UCT-1250 Solid-Core AC Current Transformer Spec Sheet

Documents

datasheet UCT-1250 Solid-Core AC Current Transformer Spec Sheet

product_page UCT-1250 Solid-Core Current Transformer

Recorded conflicts

electrical.frequency_hz Resolved — kept current value

30-1000 — stored value

30 to 1000 — incoming package

Detected during import deep-enrich-pass2-2026-09-batch07

electrical.accuracy_class Resolved — kept current value

0.5 (IEC 61869-2) — stored value

0.5 per IEC 61869-2 (+/- 0.5%) — incoming package