Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 7 → 10 A F.L.C, 10 A Contact Rating, 7.5 kW, 3P, SIRIUS

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Subtotal (1 unit)*

R 1 151,90

(exc. VAT)

R 1 324,68

(inc. VAT)

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Per unit
1 - 9R 1,151.90
10 - 14R 1,123.10
15 +R 1,089.41

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RS stock no.:
706-1645
Mfr. Part No.:
3RU2126-1JB0
Manufacturer:
Siemens
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Brand

Siemens

FLC Motor Rating

7 → 10 A

Contact Current Rating

10 A

Range

SIRIUS

Pole Configuration

3P

Series

SIRIUS 3RU2

Mounting Style

Direct Contactor

Power Rating

7.5 kW

Normal State Configuration

1NO + 1NC

Terminal Type

Screw

Reset Method

Automatic, Manual

Width

45mm

Number Of Auxiliary Contacts

2

Length

87mm

Depth

73mm

Maximum Operating Temperature

+70°C

Minimum Operating Temperature

-40°C

Operating Temperature Range

-40 → +70 °C

Contact Voltage Rating

690 V ac

COO (Country of Origin):
DE

Overload Relay - 3RU range


Switch position indicator and test function
STOP button
Selector switch for manual/automatic reset
Screw connection or Spring-clamp versions
Impulse voltage resistance 6 kV
Insulation voltage 690V
Surface or DIN-rail stand-alone mounts available, see 706-1699 etc

The 3RU21 thermal overload relays up to 80 A have been designed for current-sensitive protection of loads with normal starting.
These thermal overload relays for use with Sirius Size S0 & S00 Contactors

Note

Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads.

Approvals

CE, UL, CSA

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