Siemens SIRIUS 3RT2 Contactor, 48 → 80 V Coil, 3-Pole, 80 A, 37 kW, 1 NO + 1 NC, 1 kV

View all Contactors

Subtotal (1 unit)*

£380.90

(exc. VAT)

£457.08

(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 +£380.90

*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.:
161-138
Mfr. Part No.:
3RT2045-1NE30
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

48 → 80 V

Number of Poles

3

Contact Voltage Rating

1 kV

Contact Current Rating

80 A

Range

SIRIUS

Series

3RT2

Power Rating

37 kW

Normal State Configuration

1 NO + 1 NC

COO (Country of Origin):
DE
The Siemens Power Contactor is designed for high performance, it operates efficiently in diverse environments, handling up to 80 A at 400 V. With robust features such as integrated surge protection and a variety of auxiliary contact options, it ensures exceptional operational security. Built for demanding conditions, this product is suitable for both AC and DC applications, making it a versatile choice for modern industrial needs.

Built in varistor for surge protection
Operates across a wide temperature range
Long mechanical service life for durability
IP20 protection for safety
Flexible with various current ratings
Lightweight for easy installation
Robust construction meets safety standards