Siemens, 3RB Overload Relay 2 NC/2 NO, 300 mA, 630A F.L.C, 630A Contact Rating 3P

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PHP65,377.01

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PHP73,222.25

(inc. VAT)

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RS Stock No.:
213-0544
Mfr. Part No.:
3RB2383-4AA1
Manufacturer:
Siemens
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Brand

Siemens

FLC Motor Rating

300mA, 630mA

Product Type

Overload Relay

Relay Contact Current

630A

Series

3RB

Mount Type

Stand Alone

Pole and Throw Configuration

3P

Normal State Configuration

2 NC/2 NO

Terminal Type

Screw

Reset Method

Automatic & Manual

IP Rating

IP20

Number of Auxiliary Contacts

4

Minimum Operating Temperature

-25°C

Width

45mm

Length

111mm

Maximum Operating Temperature

60°C

Standards/Approvals

UL, IEC 81346-2, EAC, IEC 60529, CSA, CE, CCC

Depth

95mm

Supply Voltage

240V

COO (Country of Origin):
DE
The Siemens SIRIUS 3RB series is manual-automatic reset solid-state overload relay used for higher-level applications for the current and temperature-based protection of loads with normal and heavy starting against impermissibly high heat generation. The type of electrical connection for main circuit and auxiliary circuit is through screw terminal.

Due to wide current setting ranges and various tripping characteristics, entire series of motors are covered with just a few types. It has low heat loss which makes it energy-efficient and help to minimize temperature rises in the control cabinet.

Ambient operating temperature is -25 to +60 °C

Operating frequency is 50 to 60 Hz

Trip class is CLASS 5, 10, 20 and 30 adjustable

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