Siemens 6EP4437-7EB00-3DX0

Siemens Digital Industries Selectivity Module 6EP4437-7EB00-3DX0

Manufacturer: Siemens Digital Industries
Designation: SITOP SEL1400 selectivity module, 8x 5A
Type: 6EP4437-7EB00-3DX0
Electrical connection type: Spring-cage connection
With detachable terminals: No
Contains DC voltage undercurrent function: No
Contains DC voltage overcurrent function: Yes
DC current window function: Yes
Rated control supply voltage Us at DC: 20.4..30 V
Type of voltage for actuation: DC
Max. permissible response delay time: 5 s
Width: 45 mm
Height: 135 mm
Depth: 125 mm

Further details:
SITOP SEL1400 5 A selectivity module, 8-channel with limiting characteristic
Input: DC 24 V/40 A
Output: DC 24 V/8x 5 A
Threshold adjustable 1-5 A with monitoring interface
*EX approval no longer available*

The SITOP SEL1400 selectivity module is the optimal addition to all 24 V power supplies for splitting and monitoring the load current on several current branches. Overload and short-circuit in one or more branches are reliably detected. Short-term current peaks, e.g., due to high inrush current, are allowed by the electronics; branches with longer overloads are de-energised. This is ensured even on high-impedance lines and with creeping short circuits. The intact feeders are supplied with 24 V without any interruption or feedback, thus minimising system downtimes. The faulty branch is signalled via LEDs on the unit as well as via a group signal contact or diagnostic monitor. Regardless of the industry and requirements, Siemens offers reliable and efficient power supplies for every system.
EAN: 40255155430.