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3044128

3044128 Phoenix Contact

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Key specifications

Manufacturer Phoenix Contact HS code 853690 Ship to United States Availability 31539 remaining

Express delivery to the United States

Full 12-month warranty

Secure payment process

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The Phoenix Contact 3044128 is a versatile and robust ground modular terminal block designed for secure and reliable electrical connections. This terminal block is part of the UT 4-PE series and is engineered to facilitate easy wiring in a wide range of industrial applications. With a nominal cross-section of 4 mm² and the ability to accommodate conductor sizes ranging from AWG 26 to AWG 10, it offers flexibility for various wiring requirements. Crafted for durability, the terminal block operates effectively within an extensive temperature range of -60 °C to 110 °C, making it suitable for challenging environments. The screw connection technology ensures a strong and stable connection, while the ability to use plug-in bridges allows for convenient potential distribution and ease of installation. The green-yellow housing of the terminal block is a universal colour code for grounding, which helps in quick identification and reduces the chances of wiring errors. This product is also compatible with a range of accessories, including plug-in bridges and zack marker strips, which aid in organisation and labelling for a neat and manageable wiring setup. The Phoenix Contact 3044128 ground modular terminal block is a reliable choice for professionals looking for a high-quality component that meets stringent industry standards and approvals. Its design and construction are focused on providing a secure grounding solution to maintain system integrity and safety in industrial electrical installations.

Typical applications

Connection and linking of copper wires in wiring spaces with explosion protection types "eb", "ec", or "nA"
Installation in equipment with temperature class T6, such as branch or junction boxes
Use in equipment with temperature classes ranging from T1 to T5
Applications requiring a grounding connection within potentially explosive areas
Situations where increased safety for electrical connections is necessary
Environments where ambient temperatures range between -60 °C and +110 °C
Electrical installations that require a reliable earth connection
Industrial settings where flameproof gas and dust standards must be met
Use in control panels that need to comply with stringent safety regulations
Integration into electrical systems that require regular maintenance and inspection

Specification	Description
Part Number	3044128
Manufacturer	Phoenix Contact
Type	Ground modular terminal block
Operating Temperature Range	-60 °C to +110 °C
Connection Capacity	Rated cross section: 4 mm² // AWG 12
Connection Capacity Rigid	0.14 mm² to 6 mm² // AWG 26 - 10
Connection Capacity Flexible	0.14 mm² to 4 mm² // AWG 26 - 12
Stripping Length	9 mm
Torque	0.6 Nm to 0.8 Nm
Approvals	ATEX, IECEx, INMETRO, CCC, UKEX, UL
Protection Class	Suitable for use in explosive areas with "eb", "ec", or "nA" types of protection
Accessories	End cover (D-UT 2,5/10 / 3047028), Screwdriver (SZS 0,6X3,5 / 1205053), End clamp (CLIPFIX 35-5 / 3022276), End clamp (CLIPFIX 35 / 3022218)
Commodity Code	853690

What type of terminal block is the UT 4-PE?

The UT 4-PE is a ground modular terminal block designed for connecting and linking copper wires in wiring spaces with protection types 'eb', 'ec', or 'nA'.

What certifications does the UT 4-PE terminal block hold?

This terminal block is recognized by UL, has VDE approval with manufacturing supervision, is recognized by cUL, and is part of the IECEE CB Scheme. It also has EAC certification.

Can the UT 4-PE terminal block be used in potentially explosive areas?

Yes, the UT 4-PE terminal block is designed for use in potentially explosive areas and complies with several protection types including 'eb', 'ec', and 'nA'.

What is the operating temperature range for the UT 4-PE terminal block?

The operating temperature range for the UT 4-PE terminal block is between -60 °C and +110 °C.

What conductor sizes can be connected to the UT 4-PE terminal block?

The UT 4-PE terminal block can accommodate conductor cross sections ranging from AWG 26 to AWG 10 for both rigid and flexible copper conductors.

What is the required stripping length for conductors used with the UT 4-PE?

The required stripping length for conductors used with the UT 4-PE is 9 mm.

What is the torque range for tightening the UT 4-PE terminal block?

The torque range for tightening the UT 4-PE terminal block is between 0.6 Nm and 0.8 Nm.

What type of wiring is the UT 4-PE terminal block suitable for?

The UT 4-PE terminal block is suitable for both factory and field wiring applications.

Does the UT 4-PE terminal block come with any accessories?

Yes, there are accessories available for the UT 4-PE terminal block, such as end covers, screwdrivers, and end clamps.

How is the UT 4-PE terminal block installed?

The UT 4-PE terminal block is designed to be snapped onto a corresponding DIN rail, with the option to use partition plates or covers for optical or electrical isolation between terminal blocks.

Typical applications

Connection and linking of copper wires in wiring spaces with explosion protection types "eb", "ec", or "nA"
Installation in equipment with temperature class T6, such as branch or junction boxes
Use in equipment with temperature classes ranging from T1 to T5
Applications requiring a grounding connection within potentially explosive areas
Situations where increased safety for electrical connections is necessary
Environments where ambient temperatures range between -60 °C and +110 °C
Electrical installations that require a reliable earth connection
Industrial settings where flameproof gas and dust standards must be met
Use in control panels that need to comply with stringent safety regulations
Integration into electrical systems that require regular maintenance and inspection

Specification	Description
Part Number	3044128
Manufacturer	Phoenix Contact
Type	Ground modular terminal block
Operating Temperature Range	-60 °C to +110 °C
Connection Capacity	Rated cross section: 4 mm² // AWG 12
Connection Capacity Rigid	0.14 mm² to 6 mm² // AWG 26 - 10
Connection Capacity Flexible	0.14 mm² to 4 mm² // AWG 26 - 12
Stripping Length	9 mm
Torque	0.6 Nm to 0.8 Nm
Approvals	ATEX, IECEx, INMETRO, CCC, UKEX, UL
Protection Class	Suitable for use in explosive areas with "eb", "ec", or "nA" types of protection
Accessories	End cover (D-UT 2,5/10 / 3047028), Screwdriver (SZS 0,6X3,5 / 1205053), End clamp (CLIPFIX 35-5 / 3022276), End clamp (CLIPFIX 35 / 3022218)
Commodity Code	853690