Siemens 3RB Overload Relay, 50 A F.L.C, 4 A Contact Rating, 1000 V, 3, SIRIUS

View all Contactor Overload Relays

Subtotal (1 unit)*

Kr.2 692 18 

(exc. VAT)

Kr.3 365 22 

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 06. januar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +Kr. 2 692,18

*price indicative

RS Stock No.:
202-1633
Distrelec Article No.:
301-24-280
Mfr. Part No.:
3RB3046-1UB0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

FLC Motor Rating

50 A

Contact Current Rating

4 A

Range

SIRIUS

Pole Configuration

3

Series

3RB

Mounting Style

Contactor mounting

Terminal Type

Screw

Width

70mm

Number Of Auxiliary Contacts

1

Depth

124mm

Length

106mm

Maximum Operating Temperature

60°C

Minimum Operating Temperature

-25°C

Operating Temperature Range

-25 → +60 °C

Control Voltage

1000 V

COO (Country of Origin):
CZ
The Siemens 50A electronic overload relay mainly used for motor protection of size S3. It has electrical connection of the screw terminal type for main current circuit and for auxiliary and control current circuit.

Protection class IP20
Ambient temperature during operation -25 to +60 °C
Trip class 10E

Related links