Katko ConnectSafe terminal blocks provide safe, reliable and durable electrical connections for industrial and building installations. Designed for aluminium and copper conductors, the range includes screw and DIN-rail mounted terminal blocks that ensure secure, maintenance-free connections and efficient installation. Robust construction and clear design support long service life and dependable performance in demanding electrical systems.
Technical data
Depth
83.5 mm
ETIM Class
EC000897
E-number FI
1942166
GTIN
6419410338278
Height
109 mm
In Al
400.0
In Cu
520.0
Key size
Hex 12
Product type
KL1X300M
Short product description
Terminal block KL 1xAl/Cu 95-300mm2 Blue
Torque Al/Cu (Nm)
45 (95-120 mm²) / 75 (150-300 mm²)
Volume
0.4005 l
Width
44 mm
Dimensional drawing
Logistical data
Downloadables
- Dimensional drawings media (636f947f7d60f6af1e23501d30edb0898b4ede8b_ConnectSafe_KL1X300_Dim.png)
- Brochures (50486d1855d09e9df9591b2c53a0baf6b1cb2ced_KATKO_ConnectSafe_catalogue_062025_en.pdf)
- Brochures (fbb1e95859d8f104f7b3af702f3163b14f2614e3_KATKO_ConnectSafe_catalogue_082022_fi.pdf)
- Installation manuals (d76d0df9e9d0939dc3ea2fc10abb55624b07eeb7_KATKO_ConnectSafe_KL_range_installation_manual_79_en.pdf)
- Installation manuals (4e099431959ac9ca14dfb59b5c2c701c094aa599_KATKO_ConnectSafe_KL_range_installation_manual_79_fi.pdf)
- Installation manuals (ffd8fa3e19b62337e7177cf8fafd8c1f01454f39_KATKO_ConnectSafe_KL1X300_installation_manual_79_en.pdf)
- Installation manuals (10f5b46d85b26233286ce10604d837c8d3e01da5_KATKO_ConnectSafe_KL1X300_installation_manual_79_fi.pdf)
Latest News & Insights
-
Discontinuation of 3-pole EVA and VKA 80–160A Switches
23.6.2025 -
Introducing the Refreshed LK10 handle: New Fresh Design, Same Trusted Performance
2.9.2024 -
KATKO Has Published Its First 'Sustainability at KATKO' Report
8.11.2024 -
KATKO KL Terminal Blocks Comply with the Requirements of the IEC TS 60947-7-5 Technical Specification
29.4.2025 -
KATKO LoadSafe Product Family – New Additions, Now Available
14.1.2025 -
Katko Products Available on EPLAN Data Portal
14.9.2023 -
KATKO Strengthens Presence in Sweden: Kim Rannanjärvi Appointed Sales Manager
28.7.2025 -
KATKO Strengthens Presence in UK: Ian Bullock Appointed Sales Director
10.11.2025 -
New Front Plate for KU 16–40A Switch Series
26.8.2025 -
Jyrki Luomi has been appointed as the Commercial Director of Katko Oy
17.9.2024 -
Product Update: Extended Cable Range for 95-Series Connectors
30.10.2025 -
The Core of Responsible and Transparent Collaboration – Partner Code of Conduct
6.2.2025
