Better World

Siemens SIRIUS Soft Starter, , 55 kW, 400 → 600 V ac, 3 Phase, IP20

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Subtotal (1 unit)*

£1,152.88

(exc. VAT)

£1,383.46

(inc. VAT)

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  • Shipping from 17 November 2025
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Better World

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RS Stock No.:
275-799
Mfr. Part No.:
3RW4046-1TB05
Brand:
Siemens
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Brand

Siemens

Power Rating

55 kW

Range

SIRIUS

Motor Starter Type

Soft Start

Voltage Rating

400 → 600 V ac

Phase

3

Current Rating

80 A

IP Rating

IP20

Better World Product

Yes

Better World Claim

Concentrated or compact solution, Saves energy

COO (Country of Origin):
CZ
The Siemens Soft Starter is designed to enhance motor control with advanced features that ensure smooth operation across various applications. This device accommodates motors of up to 80 A, providing robust performance in demanding conditions. With a compact design, it offers ease of installation while ensuring excellent thermal management through its integrated bypass contact system.

Maximises efficiency
Thermistor motor protection for longevity
Adjustable current limitation for varying loads
Compact dimensions for flexible installation
Suitable for diverse conditions
Advanced fault detection
User friendly control supply voltage options

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Discover our Siemens SIRIUS products. Command, Control, Monitor and start your motors the Hybrid way.
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