Name: Phoenix Contact UKH 150 High-Current Terminal Block - INOSAKI
SKU: Phoenix-3010110
Price: 17.00 USD
Availability: InStock

Technical Overview

High-current feed-through terminal block, 1000V/309A, accepts 35-150mm² wire, screw connection, DIN rail mount, -60 to 110°C. Ensures robust power distribution.

Key Features

High-current capacity suitable for demanding industrial applications.
Secure screw connection method for robust and reliable wire termination.
Accommodates large wire cross-sections from 35 mm² to 150 mm² (AWG 2 - 300 kcmil).
Designed for flexible mounting on NS 35/15 or NS 32 DIN rails.
Wide operating temperature range of -60 °C to 110 °C for diverse environments.
Grey color for clear identification within control cabinets.

Technical Specification Matrix

Parameter	Value
Nominal Voltage	1000 V
Nominal Current (IEC)	309 A
Connection Method	Screw Connection
Number of Connections	2
Wire Cross Section Range	35 mm² - 150 mm²
AWG/kcmil Range	AWG 2 - 300 kcmil
Mounting Type	DIN rail NS 35/15, NS 32
Color	Gray
Operating Temperature Range	-60 °C ... 110 °C
Overvoltage Category	III
Degree of Pollution	3
Rated Surge Voltage	8 kV
Maximum Power Dissipation (Nominal Condition)	9.55 W
Screw Thread	M10
Tightening Torque	25 ... 30 Nm
Stripping Length	40 mm
Connection Standard	IEC 60947-7-1
Physical Weight (kg)	0.385
Dimensions L x W x H (cm)	10.73 x 3.1 x 10

Industrial Applications

1. High-Capacity Power Distribution in Industrial Control Panels

This terminal block is ideal for connecting main power feeders or large motor circuits within industrial control panels and machinery. Its high nominal voltage (1000 V) and current (309 A) rating, combined with the ability to accept large wire cross-sections (35-150 mm²), make it suitable for distributing significant electrical power. The secure screw connection ensures reliable contact even in vibration-prone environments.

Problem Solved

Provides a safe, reliable, and high-capacity connection point for main power lines and heavy-duty loads, preventing loose connections and overheating in demanding industrial settings.

High VoltageHigh CurrentPower DistributionIndustrial Control PanelLarge Gauge WireScrew Connection

2. High-Current DC Connections for Solar Inverters and Battery Storage

With its 1000 V nominal voltage and 309 A current rating, the terminal block can effectively handle high-power DC current from large-scale solar arrays or battery energy storage systems to inverters. The robust screw connection is crucial for maintaining low resistance in DC circuits, and its wide operating temperature range (-60°C to 110°C) supports outdoor or challenging environmental installations.

Problem Solved

Ensures secure and efficient connection of high-current DC cables in renewable energy systems, minimizing power loss and enhancing system reliability under varying environmental conditions.

DC PowerSolar InverterBattery StorageHigh CurrentRenewable EnergyWide Temperature Range

3. Robust Power Termination for Heavy Industrial Machinery

For heavy industrial machinery such as large pumps, motors, or processing equipment requiring substantial power, this terminal block provides a robust connection point. Its capacity for up to 150 mm² wire and 309 A current allows direct connection of high-power feeds, while DIN rail mounting facilitates organized and secure installation within machinery enclosures.

Problem Solved

Offers a reliable and mechanically strong termination for high-power cables feeding heavy industrial equipment, ensuring stable power delivery and preventing connection failures under continuous operation and mechanical stress.

Heavy MachineryHigh Power FeedMotor ControlRobust ConnectionDIN Rail MountIndustrial Equipment