Single-phase safety and isolating transformers

TRSA

 
trsa.jpg
Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Terminals with screwed connection, 50/60 Hz, ta 40°C (T 40/E), safety class II. Transformers in plastic casing, type of enclosure IP 54 (type TRSA). 
Special voltages
UPRI: 230 V
USEC: 12 - 230 V
Red Art.-No. available ex stock
Order specifications
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Output 
Article-no. for standard transformers 
Dimensions 
Weight 
Nenn-
leistung
PRI
230 V
PRI
230 V
PRI
230 V
PRI
230 V

a

b

c

d

e

f
Ø

Cu
kg
Ges.
kg
 
VA

SEC
12 V
SEC
24 V
SEC
42 V
SEC
230 V

 



 
25
 

707053 
707052 
709799 
709800 

175
74
72
95
50
6,1
   

0,14 
0,9 
 
50
 

709801 
709802 
709803 
709804 

215
105
82
122
53
6,2
   

0,2 
1,6 
 
75
 

709805 
709806 
709807 
709808 

215
105
82
122
53
6,2
   

0,3 
1,9 
 
100
 

723617 
723618 
723619 
723620 

215
105
112
122
53
6,2
   

0,48 
2,8 
 
Note:
Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Terminals with screwed connection, 50/60 Hz, ta 40°C (T 40/E), safety class II. Transformers in plastic casing, type of enclosure IP 54 (type TRSA).
Options:
* Primary and secondary connection via plastic screwed cable glands * Additional fixing straps available for wall mounting (type TRSA) * Safety transformer < 50 V, isolating transformer > 50 V
 
Wiring Diagram

trsa.jpg
 
Dimensions

trsa.jpg
 

Column #col3

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