Related Manuals for OBO Bettermann T 40
Summarization of Contents
Installation in External, Damp, and Wet Areas
Basic Principles for Outdoor Installation
Adherence to erection requirements and local circumstances for safe junction box function.
Protection Against UV Radiation
Damage from UV radiation to plastics; suitable series for outdoor use discussed.
Protection Against High Temperatures
Ambient temperature limits for junction boxes and impact of heat sources.
Protection Against Chemical Influences
Suitability restrictions in polluted areas; X series resistance to oils and fats.
Protection Against Condensation
Condensation formation in closed housings and measures to prevent water ingress.
Protection Against Rain and Snow
Protection rating tests, weather effects, and installation requirements for precipitation.
Protection Against Water Build-up and Frost
Water collection and freezing on housings, recommending protective covers.
Protection Against Plants and Mould Growth
Damage from organic materials; selection of cable systems and protective measures.
Overview of Installation Areas
Protection Against Direct Contact
Protection requirements for active parts per DIN VDE 0100-410, emphasizing covers.
Bathrooms and Showers (DIN VDE 0100-701)
Area divisions and device permissions in bathrooms, with protection requirements.
Swimming Pools (DIN VDE 0100-702)
Area classifications and device requirements for pools and water bodies.
Agricultural and Horticultural Facilities
Requirements for switch-off devices, materials, and chemical resistance in farms.
Damp, Wet Areas, and Outdoor Spaces
Protection against water droplets and spray water for damp/wet environments.
Photovoltaic Systems (DIN VDE 0100-712)
Outdoor installation, external influences, and heat dissipation for PV systems.
Strain Relief and Cable Systems (VDE 0100-520)
Avoiding cable damage during installation, operation, and maintenance; tension limits.
OBO Bettermann Junction Box Series
A Series - The Everyday Hero
Classic A series, halogen-free thermoplastic, ease of use, and practical applications.
T Series - The All-Rounder
T series: stability, UV resistance, versatility for various installation requirements.
X Series - The Extreme Athlete
X series: robust, IK09 impact resistance, dust/waterproof, UV-resistant for demanding use.
Mx Series - The Robust One
Mx series aluminium housings: tough conditions, temperature resistance, EMC protection.
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