150mm2 Aluminum Copper Cable Terminal Block
This universal terminal block is designed for connecting aluminum and copper conductors. It offers quick mounting with DIN rail or screws.
Technical Specifications
Product Overview
TR Series Universal Terminal Block
The TR series universal terminal block is a high-quality solution designed for the secure termination of both copper and aluminum conductors. With a compact, space-saving design, these blocks feature robust hexagonal screw connections to ensure reliable electrical contact. Built with UL 94 V-0 polyamide housing, they provide excellent safety and durability for industrial power distribution and transmission applications.
Technical Specifications
Nominal Current Range
145 A
Minimum Current
425 A
Maximum Current
- Conductor Cross-Section
- Al: 6-240 mm², Cu: 2.5-240 mm²
- Nominal Insulation Voltage
- 1000 V
Materials and Standards
- Housing Material
- UL 94 V-0 Polyamide
- Metal Body
- Tinned aluminum
- Certifications
- CERoHSEN 60947-7-1EN 61238-1
Installation and Design
- Mounting
- DIN rail or screw mounting
- Screw Head
- Hexagonal
Model Variants
Series Configuration Table
| Code | Color | Current (Cu/Al) | Weight |
|---|---|---|---|
| TR 150.1 | Grey | 320A/290A | 156g |
| TR 150.2 | Blue/Grey | 320A/290A | 156g |
| TR 150.3 | Yellow/Green | 320A/290A | 156g |
