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.

Product details and documents
Technical data
Al (mm²)
2,5-50
Cu (mm²)
2,5-50
Depth
41.5 mm
ETIM Class
EC000897
E-number FI
1942152
GTIN
6419410338131
Height
59.5 mm
In Al
200.0
In Cu
320.0
Key size
Hex 5
Nominal voltage
1000V AC / 1500V DC
Product type
KL2X50M
Short product description
Terminal block KL 2xAl/Cu 2,5-50mm2 Black
Torque Al/Cu (Nm)
5 (2,5 - 16 mm²) / 10 (25 - 50 mm²)
Volume
0.0753 l
Width
30.5 mm
Dimensional drawing
Logistical data
Package size 1
18
Downloadables
- Dimensional drawings media (db014c6ea043bdf42cce5637fb5bbf947a025264_ConnectSafe_KL2X50_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 (0f38adb007e46acb4c83f36c364b1c8915b3f65f_KATKO_ConnectSafe_KL2X50_KL2X95_installation_manual_79_en.pdf)
- Installation manuals (1939016441c52b48c64cda56b30c375a3c2307b9_KATKO_ConnectSafe_KL2X50_KL2X95_installation_manual_79_fi.pdf)
- Installation manuals (8e2498bbc0b66b44cd5532686b5fb7cba3115e7a_KATKO_ConnectSafe_KL2X50_KL2X95_UL_installation_manual_82.pdf)
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