Siemens Monitoring Relay, 1 Phase, SPDT, DIN Rail, 3mA to 500mA, 240 V dc, 240V ac

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RS 제품 번호:
518-7124
Distrelec 제품 번호:
137-54-710
제조사 부품 번호:
3UG4621-1AW30
제조업체:
Siemens
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브랜드

Siemens

Product Type

Monitoring Relay

Electrical Phase

1

Contact Configuration

SPDT

Mount Type

DIN Rail

Minimum Current Sensed

3mA

Maximum Current Sensed

500mA

Switching Voltage

240V

Current Sensitivity

Undercurrent, Overcurrent

Terminal Type

Screw

IP Rating

IP20

Time Delay

0.1 to 20 s

Supply DC Voltage

240 V dc

Minimum Operating Temperature

-25°C

Supply AC Voltage

240V ac

Maximum Operating Temperature

60°C

Standards/Approvals

RoHS

Length

91mm

Height

92mm

Series

3UG4

Width

22.5mm

COO (Country of Origin):
DE

Single Phase Current Monitoring Relay


Current monitoring relays to monitor single phase AC currents and DC currents against the set threshold value for undershoot and overshoot.;A current monitoring relay can differ with their measuring ranges and supply voltage types.

Features and Benefits


Real effective value measurement

Applicable for frequencies with 40-500Hz AC and DC

All devices can be digitally set and have an LCD display, a fault memory can be switched on

Simultaneous monitoring of overcurrent and undercurrent over the complete measuring range

Supply voltage 24-240Vac/dc

Starting by-pass time 0.1 -20 secs.

Off delay 0.1 - 20 secs.

Contacts 1 C/O

Product Application Information


Overcurrent and undercurrent monitoring;Monitoring the functionality of electrical loads;Open-circuit monitoring;Threshold switch for analog signals from 4 mA to 20 mA

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