Siemens SIRIUS 3RT2 Contactor, 110 V Coil, 3-Pole, 110 A, 55 kW, NO/NC, 1 kV

View all Contactors

Subtotal (1 unit)*

£396.97

(exc. VAT)

£476.36

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£396.97

*price indicative

Shop Siemens SIRIUS
Discover our Siemens SIRIUS products. Command, Control, Monitor and start your motors the Hybrid way.
Find out more
RS Stock No.:
154-717
Mfr. Part No.:
3RT2047-1AF04
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

110 V

Number of Poles

3

Contact Voltage Rating

1 kV

Contact Current Rating

110 A

Power Rating

55 kW

Series

3RT2

Range

SIRIUS

Normal State Configuration

NO/NC

COO (Country of Origin):
DE
The Siemens robust power contactor is designed for high-efficiency performance in demanding industrial environments. Optimised for AC-3 and AC-3e applications, it boasts an impressive operational current capacity of up to 110 A at 400 V. The equipment includes advanced features such as auxiliary contacts and a compact size suitable for S3 mounting. Built with exceptional durability in mind, this contactor withstands harsh conditions with an extensive mechanical service life, ensuring reliability over millions of operating cycles. Its intelligent design includes superior insulation voltage ratings and superior environmental resistance, making it an ideal choice for diverse applications.

Features robust mechanical endurance for reliability
Offers flexible installation options with versatile mounting
Equipped with multiple auxiliary contacts for expanded functionality
Designed for peak performance in extreme temperatures
Meets high safety standards with short-circuit protection