Transformer blocks for E³ NH fuse-switches

The E³ current transformer block size 00/100 is available in 5 A and 1 A versions. The 5 A version is already equipped with the corresponding connection cables. The E³ current transformer block is simply plugged onto the rear of the E³ NH fuse-switch-disconnector 00/100 WV without changing the installation depth. This version is available in 1- and 3-pole versions with frame terminals up to 95 mm² or with universal connection.

• Effective installation of the E³ current transformer block size 00/100 by plugging it onto the rear of the NH fuse-switch-disconnector
• Neat cable routing of the individual phases within the E³ current transformer block reduces the wiring effort
• Easy connection of the secondary connections via the terminals on the head side for the 1 A version and pre-assembled 2 m connection cables for 5 A

More information: E³ current transformer block size 00-100.pdf

E³ current transformer blocks in sizes 1 to 3 are used for current measurement in the connection compartment of the E-series NH fuse-switch-disconnectors. The current transformers are available in the standard current ratings with a ratio of 5 A.

• Compact design: With a width of 100 mm, the E-series current transformer blocks in sizes 1 to 3 fit into the grid dimensions of the corresponding device sizes
• The current transformer block is screwed directly onto the output rails of the E-series NH fuse-switch-disconnectors. This ensures a secure and firm connection, which guarantees high measuring accuracy
• The 4 mm² frame terminals ensure a perfect connection of the secondary cables
• The E series current transformer blocks have a voltage tap per outer conductor as standard

More information: E³ current transformer block sizes 1-3, standard calibratable.pdf