Manufacturer: Block. The STEU 500/48 is a safety transformer with various voltage outputs, providing primary voltages up to 415 V AC and secondary outputs of 2 x 24 V AC and 48 V AC. It is typically used in automation and industrial control systems for isolating and safely reducing voltages.
Type |
Safety transformer |
Connection |
Spring-loaded terminal |
Cooling |
Natural cooling |
Design type |
Open |
Dim |
(L x W x H) 124 x 120 x 121 mm |
Efficiency |
92% |
Fitting method |
Screw, mounting rail (TS to 250 VA) |
Frequency |
50 - 60Hz |
Height |
121mm |
Input voltage (number x voltage) |
1 x 215 V AC, 230 V AC, 245 V AC, 385 V AC, 400 V AC, 415 V AC |
Insulation class |
VDE = B, UL = 130 |
Length |
124mm |
Max. ambient temperature |
+40°C |
Misc Attribute |
STEU 500/48 |
Mounting Type |
M5 screws |
No. of inputs |
1 |
No. of outputs |
2 |
Output voltage (number x voltage) |
2 x 24 V AC, 48 V AC |
Power |
500VA |
Protection class |
I |
RoHS-compliant |
Yes |
Standards |
UL 5085-1/-2, CSA 22.2 No. 66 |
Test mark |
cULus recognized |
Weight |
7.7kg |
Width |
120mm |
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