Siemens SIRIUS 3RT2 Contactor, 21 → 28 V Coil, 3-Pole, 36 A, 33 kVAr, 1 NO, 690 V

View all Contactors

Subtotal (1 unit)*

£319.99

(exc. VAT)

£383.99

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 06 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£319.99

*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.:
161-107
Mfr. Part No.:
3RT2628-1NB35
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

21 → 28 V

Number of Poles

3

Contact Voltage Rating

690 V

Contact Current Rating

36 A

Power Rating

33 kVAr

Series

3RT2

Range

SIRIUS

Normal State Configuration

1 NO

COO (Country of Origin):
DE
The Siemens Capacitor Contactor is designed for high performance applications, seamlessly integrating advanced functionality and reliability. Engineered to facilitate efficient operation within AC-6b circuits, it manages significant current loads, ensuring robust performance with a wide range of operational voltages. Its remarkable capabilities are complemented by an array of auxiliary contacts, allowing for versatile integration into diverse systems.

Compact design for efficient space use
High reliability for extended service life
Integrated varistor for surge protection
Screw terminal connectivity for secure wiring
Wide temperature range for diverse environments
Advanced insulation and surge resistance
Environmentally friendly design reduces carbon footprint