Siemens SIRIUS 3RT25 Contactor, 220/240 V ac Coil, 4-Pole, 35 A, 18.5 kW, 2NO + 2NC, 400 V

Subtotal (1 unit)*

£153.96

(exc. VAT)

£184.75

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 04 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£153.96

*price indicative

RS Stock No.:
154-684
Mfr. Part No.:
3RT2535-1AP60
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

220/240 V ac

Number of Poles

4

Contact Voltage Rating

400 V

Contact Current Rating

35 A

Series

3RT25

Power Rating

18.5 kW

Range

SIRIUS

Normal State Configuration

2NO + 2NC

COO (Country of Origin):
DE
The Siemens power contactor offers robust performance and reliability for demanding industrial applications. Designed for AC-3 switching, it handles loads of up to 35 A while ensuring efficient operation across multiple voltage ranges. Its advanced features include a high mechanical service life of up to 10 million operating cycles, making it ideal for frequent usage. The integration of auxiliary contacts allows for versatile control options, while its compact design is suited for tight spaces. Engineered for high durability, this contactor operates efficiently in a variety of ambient conditions, showcasing its resilience in the face of challenges like extreme temperatures and humidity.

Optimised cooling with minimal power loss
Effective in extreme temperatures from -40°C to +70°C
Multiple current path options for flexible integration
Enhanced shock resistance for challenging environments