Siemens, 3RB Overload Relay 1 NO/1 NC, 0.32A, 1.25 A F.L.C, 1.25A Contact Rating, 0.37 kW 3

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PHP10,698.04

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RS Stock No.:
706-0740
Mfr. Part No.:
3RB3016-1NB0
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Overload Relay

FLC Motor Rating

0.32, 1.25A

Relay Contact Current

1.25A

Mount Type

Direct

Series

3RB

Pole and Throw Configuration

3

Power Rating

0.37kW

Terminal Type

Screw

Normal State Configuration

1 NO/1 NC

IP Rating

IP20

Reset Method

Automatic & Manual

Adjustable Current Range

0.32 to 1.25 A

Number of Auxiliary Contacts

2

Minimum Operating Temperature

-25°C

Width

45mm

Length

64.7mm

Contact Voltage

690V ac

Maximum Operating Temperature

60°C

Depth

72.5mm

Standards/Approvals

EAC Approved, IEC 60068-2-27, IEC 60529, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 81346-2, UL Approved, CCC approved, CE Approved, CSA Approved

COO (Country of Origin):
CZ

Solid State Overload Relay - 3RB range


3RB30 and 3RB31 solid-state overload relays up to 80 A with internal power supply have been designed for current-sensitive protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure

Switch position indicator and test function

Trip class setting/internal ground-fault detection

Selector switch for manual/automatic reset

Class 10 and Class 20

Direct mounting

PTB 09 ATEX 3001 Ex II (2) GD

Electronic Overload Relays


The 3RB2 range of Solid State Electronic overloads can be connected directly to Siemens SIRIUS contactors to provide accurate motor overload protection with enhanced single phase sensitivity,Application: Protection of 3 phase AC motors in sinusoidal 50/60Hz network. These relays are not suitable for the protection of single phase or DC loads,Select according to motor full load current and contactor frame size e,g. S00

Approvals

CE, UL, CSA

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