Technical specification
Trunking 30 in 
Description
Use
- Trunking system for conduction and neat finishing of HVAC installations with split-type equipment
- Suitable for indoor and outdoor use. Over 40 years of experience.
Design
- Robust and stable trunkings
- Easy and affordable integration by means of:
- 1. Simple straight line product.
- 2.- Colour: White RAL 9010. Trunking and fittings keep the same even colour.
- 3.- Overpaintable system.
Installation
- Clip-on mounting system. Removable only with a tool.
- Fittings consist of two pieces. The internal one allows easy measuring of the cover and holds the pipes and the external one covers the cut marks of base and cover and assures protection degree IP4X.
- Pre-mounted pipe holder included every 0.5 m to allow easy pipe management
- 2 m length and base perforation every 250 mm for an easy handling.
- Protective film preserves the product features during transport and handling.
Mounting instructions
- To fulfil the characteristics defined herein, the installation must be carried out in accordance with the manufacturer`s assembly instructions provided in the main product packaging and are also available on the website www.unex.net.
Characteristics of Trunking system
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Raw material
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|---|---|
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Trunkings
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U23X. (See technical data for raw material).
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Fittings and accessories
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U24X. (See technical data for raw material).
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Applications
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|---|---|
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Applications(2)
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Trunking system for indoor-outdoor installations.
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Silicone contents
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|---|---|
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Silicone free
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<0,01%
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Directive 2011/65/EU
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|---|---|
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RoHS II Compliant
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Compliant.
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EN 50085-2-1:2006 + A1:2011
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|---|---|
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Minimum storage and transport temperature
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-45ºC
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Minimum installation and application temperature
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-25ºC
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Maximum application temperature
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+60ºC
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Resistance against mechanical impacts during mounting and use
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|
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Resistance to flame propagation
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Non-flame propagation.
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Electrical continuity characteristic
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Without electrical continuity characteristic.
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Electrical insulating characteristic
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With electrical insulating characteristic.
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Protection degree assured by the enclosure
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IP3X
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Retention of the system access cover
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Cover removable only with the aid of a tool.
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Electrically protective separation
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Without internal protective separation.
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Intended installation positions
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Semi flush or surface mounted on the wall or ceiling.
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Prevention of contact with liquids
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Not declared.
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Type
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Type 1.
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Rated Voltage
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750 V
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Protection against mechanical damage
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IK08
|
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EN 60695-2-11:2001
|
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|---|---|
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Glow-wire test
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Severity degree: 960ºC.
|
Characteristics of Trunking system
Raw material
Trunkings:
U23X. (See technical data for raw material).
Fittings and accessories:
U24X. (See technical data for raw material).
Applications
Applications:(2)
Trunking system for indoor-outdoor installations.
Silicone contents
Silicone free:
<0,01%
Directive 2011/65/EU
RoHS II Compliant:
Compliant.
EN 50085-2-1:2006 + A1:2011
Minimum storage and transport temperature:
-45ºC
Minimum installation and application temperature:
-25ºC
Maximum application temperature:
+60ºC
Resistance against mechanical impacts during mounting and use:
- Trunkings: 2 J at -25ºC
- Fittings: 0,5 J at -25ºC
Resistance to flame propagation:
Non-flame propagation.
Electrical continuity characteristic:
Without electrical continuity characteristic.
Electrical insulating characteristic:
With electrical insulating characteristic.
Protection degree assured by the enclosure:
IP3X
Retention of the system access cover:
Cover removable only with the aid of a tool.
Electrically protective separation:
Without internal protective separation.
Intended installation positions:
Semi flush or surface mounted on the wall or ceiling.
Prevention of contact with liquids:
Not declared.
Type:
Type 1.
Rated Voltage:
750 V
Protection against mechanical damage:
IK08
EN 60695-2-11:2001
Glow-wire test:
Severity degree: 960ºC.
Compulsory regulations
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European Directive 2014/35/EU
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|---|---|
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CE Marking
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Conformity with standard EN 50085-2-1:2006+A1:2011.
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Electrical Equipment (Safety) Regulations 2016
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|---|---|
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UKCA Marking
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Conformity with standard EN 50085-2-1:2006+A1:2011.
|
Compulsory regulations
European Directive 2014/35/EU
CE Marking:
Conformity with standard EN 50085-2-1:2006+A1:2011.
Electrical Equipment (Safety) Regulations 2016
UKCA Marking:
Conformity with standard EN 50085-2-1:2006+A1:2011.
Characteristics of U23X raw material
- Base raw material: PVC.
- Silicone contents: <0,01%.
- Phthalate contents according to ASTM D2124-99:2004: <0,01%.
- Dielectric strength according to EN 60243-1:2013:
18±5 kV/mm.
Test sample thickness 2,5 mm. - Reaction to fire according to UNE 201010:2015: Classification: M1.
- UL flammability tests on plastic materials according to ANSI/UL 94: 1990: Degree UL94: V0.
- L.O.I. Oxygen index according to EN ISO 4589:1999 + A1:2006: (Concentration %) = 52±5.
- Coefficient of linear expansion: 0,07 mm/°C m. (3)
Characteristics of U24X raw material
- Base raw material: PVC.
- Silicone contents: <0,01%. (4)
- Phthalate contents according to ASTM D2124-99:2004: <0,01%. (4)
- Dielectric strength: Insulating.
- Reaction to fire s/UNE 201010:2015: Classification: M1
- UL flammability tests on plastic materials according to ANSI/UL 94: 1990: Degree UL94: V0.
- Coefficient of linear expansion: 0,07 mm/°C m. (3)
Notes
1. Except for new part numbers, which are under process of obtaining quality marks and approvals. See updated information of each part number on www.unex.net
2. In outdoor installations or in aggressive chemical environments it is necessary to periodically check the installation. In outdoor installations, a colour change may occur on the raw material, without affecting its mechanical features. In order to absorb expansions caused by temperature changes in outdoor installations, we recommend using metal fixings each 0,5m, leaving 1cm separation between covers and placing end covers at the ends of vertical routings. If painted, paints might cause further warming of the product once exposed to the sun, in such a case we recommend to install Trunking 73 in U43X.
3. All features marked are based on random tests of the material in the manufacture of our products. However, they only reflect the values accepted by the raw material manufacturers, which are provided only as information and guidance.
4. Detection limit for the analytical technique applied.
04/11/2024
Our quality management system complies with the requirements of UNE-EN ISO ISO 9001:2015 for the design, production and commercialization of Unex Systems.
+34 619 715 627Our quality management system complies with the requirements of UNE-EN ISO ISO 9001:2015 for the design, production and commercialization of Unex Systems.
+34 619 715 627