Range

PRI VOLTAGE SEC VOLTAGE POWER REFERENCE
12-24V
24-48V
115-230V
TR21
CONTROL
0-230-400V 12-24V
24-48V
115-230V
40VA 610040000 610040001 610040002
63VA 610063000 610063001 610063002
100VA 610100000 610100001 610100002
160VA 610160000 610160001 610160002
200VA 610200000 610200001 610200002
250VA 610250000 610250001 610250002
320VA 610320000 610320001 610320002
400VA 610400000 610400001 610400002
500VA 610500000 610500001 610500002
630VA 610630000 610630001 610630002
800VA 610800000 610800001 610800002
1000VA 611000000 611000001 611000002

Technical data

Use SEC 12-24V
Control and safety transformer


SEC 24-48V | 115-230V
Control and isolating transformer
Rated primary voltage 0-230-400V
Rated secondary voltage 12-24V
24-48V
115-230V
Rated power range 40VA ... 1000VA
Protection against electric shock Class I
Thermal class B (130ºC)
Rated ambient temperature 40ºC
Protection index IP00
Frequency 50/60Hz
Dielectric strength between primary
and secondary
≥4,5kV
Dielectric strength between windings
and metallic parts
≥2,5kV
Ambient temperature of service * -20°C ... 70°C
Storage temperature -40°C ... 85°C
* For ambient temperatures higher than 40ºC it is necessary to apply a derating.

Standards

IEC/EN 61558-1 Transformers, general specifications
IEC/EN 61558-2-2 Control transformers
IEC/EN 61558-2-4 Isolating transformers
IEC/EN 61558-2-6 Safety transformers
RoHS Compliant

Constructive characteristics

Two identical secondary winding intended for serial or parallel connection (jumpers supplied with the transformer)
Reinforced insulation
Windings in F(155°C) or H(180°C) thermal class
Flexible insulation Class B (130°C)
Impregnation Class F (155°C)
Connections with accidental contact protected terminal blocks
Screw earth connection (standard IEC/EN61558 prescribes in the clause 24 that it should not be possible to loosen the protection wire without the aid of a tool)
TIG welded magnetic core prevent vibration and allows small air gap to reduce the magnetization current

Dimensions

POWER DIMENSIONS WEIGHT
VA A B C D E F kg
40 75 83 88 56 47 4,8 1,00
63 84 86 95 64 67 4,8 1,40
100 84 100 95 64 67 4,8 1,96
160 96 102 106 84 77 5,7 2,80
200 96 116 106 84 91 5,7 3,40
250 108 105 115 80,5 73 5,7 3,64
320 108 117 115 80,5 87 5,7 4,54
400 120 110 1 124 2 90 87 5,7 5,20
500 120 126 1 124 2 90 107 5,7 6,85
630 150 114 1 146 2 122 92 6,8 7,50
800 150 133 3 146 4 122 108 6,8 10,2
1000 150 156 3 146 4 122 135 6,8 13,6
1 SEC 12-24V > +20mm
2 SEC 12-24V > +7,5mm
3 SEC 12-24V - SEC 24-48V > +20mm
4 SEC 12-24V - SEC 24-48V > +7,5mm

Secondary connection

TRANSFORMER 0-230-400//24-48V 100VA
REF 610100001

Serial connection

Parallel connection

Privacy Preference Center