SIRIUS soft starter S3 80 A, 45 kW/...

In stock: No Vendor stock: No Minimal order quantity: 1

Price (excl. VAT):

890,31 €

This price is valid until 24.12.24

EAN: 4011209719095

MPN: 3RW3046-2BB04

Box: 1

Technical Information

Item condition	New
Manufacture name	SIRIUS soft starter S3 80 A, 45 kW/...
Brand	Siemens
Categories	Control gear
Country of origin	CZ
Harmonized System Code	8537 1098 00
Function	Single direction
With display	No
Rated operating voltage Ue	200-480 V
Rated control supply voltage at AC 50 Hz	24 V
Rated control supply voltage at AC 60 Hz	24 V
Rated control supply voltage at DC	24 V
Release class	Other
Rated operation current Ie at 40 °C Tu	80 A
Rated power three-phase motor, inline, at 230 V	22 kW
Rated power three-phase motor, inline, at 400 V	45 kW
Rated power three-phase motor, inside delta, at 230 V	UN kW
Rated power three-phase motor, inside delta, at 400 V	UN kW
Rated surrounding temperature without derating	40 °C
Integrated motor overload protection	No
Voltage type for actuating	AC/DC
Internal bypass	Yes
Torque control	No

Packing details

Packing level 1

4011209719095

Description

SIRIUS soft starter S3 80 A, 45 kW/400 V, 40 °C 200-480 V AC, 24 V AC/DC spring-type terminals Soft starter SIRIUS 3RW30 for standard applications for the soft starting of three-phase asynchronous motors. Soft starting, reduction of current peaks, prevention of supply voltage fluctuations during startup, reduction of load on the power supply network, reduction of mechanical load in the drive, considerable saving of space and wiring compared to star-delta (wye-delta) starters and frequency converters, maintenance-free switching and extremely easy handling. The integrated bypass allows a very compact construction and ensures low heat dissipation in the control cabinet. Worldwide approvals (e.g. IEC and UL/CSA). The 3RW soft starters are available for supply systems up to 690 V in a wide performance range with different control supply voltages and all with both screw and spring-loaded terminals. For the 3RW30/40 there are additional versions with 24 V control supply voltage. Some of the 3RW40 up to size S3, and all 3RW44 units also offer thermistor motor protection. With the optional link module, the soft starters can be attached to the circuit breakers, even for the versions with spring-loaded terminals. Simple, efficient and always up to date - SIRIUS modular system.