Phoenix Contact UKH 95 High-Current Terminal Block

USD 25.87

Total:

High-current feed-through terminal block, 1000V/232A, 25-95mm² (4-3/0 AWG), -60°C to 110°C, DIN rail mount.

SKU Phoenix-3010013 Category
MOQ: 3 pcs   >>   Order in multiples of 3
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Phoenix Contact UKH 95 High-Current Terminal Block

Model Identifier UKH 95
Official Part Number 3010013
GTIN Standard 4017918091835

Technical Overview

High-current feed-through terminal block, 1000V/232A, 25-95mm² (4-3/0 AWG), -60°C to 110°C, DIN rail mount.

Key Features

  • Screw connection method with hexagonal socket for secure and reliable wiring.
  • Suitable for rigid wire cross-sections from 25 mm² to 95 mm² (4 AWG - 3/0 AWG) and flexible conductors from 35 mm² to 95 mm².
  • DIN rail mountable on NS 35/15, NS 32, or NS 35/7,5 rails for flexible installation in control cabinets.
  • Wide operating temperature range from -60 °C to +110 °C for harsh industrial environments, including self-heating.
  • High rated surge voltage of 8 kV ensures added electrical safety.
  • Flammability rating of V0 according to UL 94 for enhanced safety.
  • Constructed from durable PA (Polyamide) insulating material in gray color.

High-current capacity up to 232 A and high voltage rating of 1000 V for demanding industrial power distribution.

Technical Specification Matrix

ParameterValue
TypeHigh-current feed-through terminal block
Nominal Voltage (IEC)1000 V
Nominal Current (IEC, with 95mm² conductor)232 A
Number of Connections2
Connection MethodScrew connection (hexagonal socket)
Rated Cross Section95 mm²
Wire Cross-Section (rigid)25 mm² - 95 mm²
Wire Cross-Section (flexible)35 mm² - 95 mm²
AWG Range4 AWG - 3/0 AWG
Mounting TypeDIN rail (NS 35/15, NS 32, NS 35/7,5)
ColorGray (RAL 7042)
Operating Temperature Range-60 °C to +110 °C (incl. self-heating)
Rated Surge Voltage8 kV
Flammability Rating (UL 94)V0
Tightening Torque15 Nm - 20 Nm
Stripping Length33 mm
Insulating MaterialPA (Polyamide)
Physical Weight (kg)0.21
Dimensions L x W x H (cm)8.3 x 2.5 x 9

Industrial Applications

1. Industrial Power Distribution Panels

Used within large industrial control panels and main distribution boards for routing high-current and high-voltage power lines to machinery and sub-systems.

Problem Solved

Safely and reliably connects heavy-gauge power conductors (up to 95mm² / 3/0 AWG) carrying significant current (232A) and voltage (1000V), ensuring stable power delivery and preventing overheating or short circuits in demanding industrial settings. The robust screw connection ensures vibration resistance.

High currentHigh voltagePower distributionDIN rail mountingScrew connectionLarge wire gauge

2. Renewable Energy Inverter Systems

Facilitates power connections between solar panel arrays or wind turbine generators and inverters, as well as inverter output to grid connection points, where high DC or AC currents and voltages are present.

Problem Solved

Provides secure, high-capacity terminations for large cables from renewable sources, handling 1000V and 232A, often with wide temperature fluctuations (-60 °C to +110 °C) and potential for high surge voltages (8kV). The robust design ensures reliability in outdoor or harsh power generation environments.

Solar powerWind energyInverter outputHigh DC voltageHigh AC currentSurge protectionWide temperature range

3. Heavy Machinery Motor Control Centers

Employed in motor control centers (MCCs) for connecting high-power industrial motors to variable frequency drives (VFDs) or direct-on-line starters, managing the substantial current and voltage required for large industrial motors.

Problem Solved

Offers a secure and robust connection point for main motor supply cables (25-95mm²) within MCCs, handling up to 232A and 1000V. Its compact DIN rail design allows for efficient space utilization in crowded cabinets, while the screw connection provides reliable contact against vibrations from machinery.

Motor controlVariable Frequency Drive (VFD)Heavy currentHigh voltageIndustrial motorsVibration resistanceDIN rail
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