
Screw terminal for cables | wires | 70–120mm² | EXRM-1235-70/120-SK12
Code: EXRM-1235-70/120-SK12A robust and reliable screw-type electrical terminal designed for connecting large cross-section conductors in electrical distribution and supply systems. Its universal design makes it suitable for both copper and aluminum cables. The terminal is tin-plated, ensuring high resistance to oxidation and corrosion. Two fine-thread screws provide secure, stable contact and mechanical reliability. The filler inside, which protects the contact surface, prevents oxidation even under prolonged exposure to moisture or temperature fluctuations.
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Technical Specifications:
Model: EXRM-1235-70/120-SK12
Cable cross-section: 70–120 mm²
Mounting type: Screw (2 pcs, fine thread)
Surface coating: Tin-plated
Contact filler: Yes – protects against oxidation
Conductor type: Aluminum and copper
Installation method: Clamped with a special or hex key
Body material: Aluminum alloyFeatures:
Suitable for both aluminum and copper cables
Dual screw compression ensures excellent contact
Contact surface filler – extended service life
Tin plating – corrosion resistance
Suitable for indoor and outdoor installations
Quick installation without special crimping tools
Application:
Electrical distribution boxes
Industrial power supply lines
Transformer connection points
Main cable connections to junction boxes
Solar, wind, and UPS system connections
Temporary electrical installations requiring quick but safe contact
Pros:
Suitable for both Cu and Al cables
Dual screws – better contact pressure and reliability
Filler protects against oxidation – longer lifespan
Tin coating – excellent corrosion protection
No special crimping tools needed – installs with a wrench
Fast and universal installation
Cons:
Larger terminal size – may not fit in tight boxes
Can be more expensive than crimp terminals (but compensates with versatility)
Not suitable for high-vibration environments (additional insulation recommended)
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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