Product Information; Technical Data - Maico TRE 0,4-2 Instructions De Montage

3. Product information

Device overview, Fig. A
3 Enclosure type
3.1 Ready light (green)
3.2 Cable gland (for TRE 0,4-2, TRE 0,6-2,
TRE 1,6-2, TR...)
3.3 Enclosure bottom
3.4 Speed selector with adjustment button
0 Off
1 lowest fan speed
2...4 medium fan speeds
5 highest fan speed
3.5 Enclosure cover
T Type plate on outside of cover
4 Enclosure type
4.1 Enclosure bottom
4.2 Ready light (green)
4.3 Cable glands
4.4 Speed selector with adjustment button
0 Off
1 lowest fan speed
2...4 medium fan speeds
5 highest fan speed
4.5 Enclosure door
4.6 Enclosure key
T Type plate
10


Product description
The first numbers in the product
i
designation represent the maximum
load capacity of the device in Ampere.
For example, for TRE 3,3-2
transformers it is max. 3.3 A.
TRE.. – Transformers
5-step transformer for the speed adjustment
of single-phase AC fans.

TR.. – Transformers
5-step transformer for the speed adjustment
of three-phase current fans.


4. Technical data

See type plate.
Dimensions, weights
B x H x T
[mm]
TRE 0,4-2 195 x 148 x 175
TRE 0,6-2 195 x 148 x 175
TRE 1,6-2 195 x 148 x 175
TRE 3,3-2 195 x 148 x 175
TRE 6,5-2 248 x 195 x 205
TRE 10-2 248 x 195 x 205
TR 0,4-2 248 x 195 x 205
TR 0,8-2 248 x 195 x 205
TR 2,5-2 310 x 228 x 225
TR 6,6 400 x 300x 240

Tab. 1: Dimensions, weights
Protection class, ambient temperature
● IP 54
● Permissible ambient temperature
max. + 40 °C
Weight
[kg]
1,4
1,6
2,75
5,0
6,7
9,3
3,25
5,1
10,0
26,7