Specifications:
The document provides details on DIN rail terminal blocks, specifically the EURO TC model. The dimensions are 42mm (L) x 27.5mm (H) x 5mm (B) with a connection capacity for rigid conductors ranging from 0.05 to 0.5 mm², and a voltage rating of 50V. The terminal blocks are approved under cURus standards.

Connecting Capacity:
The terminal blocks support rigid conductors with diameters between 0.25mm and 0.8mm, and are compatible with AWG 30 to 20. The maximum tightening torque is 0.1 Nm, and the stripping length is 20mm.

Product Codes and Packaging:
The document lists product codes 43442, 43444, and 43447, each available in packages of 50 pieces. Additional accessories and plotter codes are provided for customization and marking.

Thermocouple Terminal Blocks:
Another section details terminal blocks for thermocouples with dimensions of 42mm (L) x 27.5mm (H) x 5mm (B), supporting a connection capacity of 0.05 to 1.5 mm², and rated for 300V and 10A. These blocks are also cURus approved.

Accessories and Customization:
The document mentions various accessories such as end brackets, separators, jumper packages, and marking tools. Special colors are available upon request.

Key Notes:
The terminal blocks can be used as feed-through blocks for AWG 16. The document also provides information on additional accessories and customization options available on page 127.