Thermal electrical relay RTI-3363 63-80A IEK
Product ID:
Main specifications
| Adjustable current range, А | 63...80 |
| Width, мм | 70.0 |
| Weight, кг | 0,51 |
| Mounting method | Непосредственный монтаж / одиночное расположение |
| Height, мм | 76.0 |
Description
Modular circuit breakers (MCB) VA47-100 protect distribution and group circuits with active and inductive loads. Recommended for use in lead-in distributors of domestic and industrial electric installations.
Design Features
Specifications
| Adjustable current range, А | 63...80 |
| Width, мм | 70.0 |
| Weight, кг | 0,51 |
| Mounting method | Непосредственный монтаж / одиночное расположение |
| Height, мм | 76.0 |
| Rated surge voltage, кВ | 6 |
| Number of auxiliary contacts as normally open contact | 1 |
| Release class | Класс 10 |
| Operating frequency, Гц | 0-400 |
| Number of auxiliary contacts as change-over contact | 0 |
| Ambient temperature, °C | от -45 до +55 |
| Ambient class | У3 |
| Additional terminal - Overcurrent protection - pre-ocher gG, А | 5 |
| Depth, мм | 116.0 |
| Section of flexible cable connection with tip, мм² | 4-35 |
| Additional terminal - Section of connected conductors, мм² | 1,0-1,25 |
| Rigid cable connection section, мм² | 4-35 |
| Tightening moment, Нм | 9 |
| Fuse current qG, А | 125.0 |
| Fuse current aM, А | 80 |
| Connection type main current circuit | Винтовое соединение |
| Additional terminal - Thermal resistance current In, А | 5 |
| Additional terminal - Tightening torque, Нм | 1.2 |
| Section of flexible cable connection without tip, мм² | 4-35 |
| Number of auxiliary contacts as normally closed contact | 1 |
| Rated insulation voltage Ui, В | 660 |
| Nominal rated voltage, В | 230; 400; 600 |