traction contactor, AC-3e/AC-3, 80 ...

In stock price (excl. VAT):

302,82 €

This price is valid until 2024-09-30

Price per pcs: 302,82 €

EAN: 4047621003535

MPN: 3RT2038-3XF44-0LA2

Our warehouse: No Vendor stock: No

Per pallet: N/A

Technical data

Item condition	New
Manufacture name	traction contactor, AC-3e/AC-3, 80 ...
Brand	Siemens
Categories	Modular switches
Country of origin	DE
Harmonized System Code	8536 4900 00
Modular version	Yes
Rated operation power at AC-3, 400 V	37 kW
Number of normally open contacts as main contact	3
Number of normally closed contacts as main contact	UN
Number of auxiliary contacts as normally open contact	2
Number of auxiliary contacts as normally closed contact	2
Rated operation current Ie at AC-3, 400 V	80 A
Rated operation current Ie at AC-1, 400 V	90 A
Rated control supply voltage at AC 50 Hz	UN V
Rated control supply voltage at AC 60 Hz	UN V
Rated control supply voltage at DC	110 V
Voltage type for actuating	DC
Rated operation current Ie at AC-4, 400 V	55 A
Rated operation power at AC-4, 400 V	30 kW
Rated operation power NEMA	36.7749375 kW

Packing details

Packing level 1

4047621003535

Description

Traction contactor, AC-3 80 A, 37 kW / 400 V 2 NO + 2 NC 110 V DC, 0.7-1.25* Us with varistor 3-pole, size S2 Spring-type terminals Power contactor SIRIUS 3RT2 for switching motors under extreme conditions, e.g. for railway applications. The 3RT2 contactors are part of the modular SIRIUS system with its optimally coordinated products. They offer convincing performance from a compact design with high contact reliability. They can be combined with a variety of other components in the load feeder. Many of the device combinations have been factory tested. The contactors offer the best connection to the automation level for every application (parallel, via ASi or IO‑Link): Integrated auxiliary switches reduce the complexity of your design. The front-panel terminals simplify the wiring. The 3RT2 contactors are climate-resistant, approved for worldwide use (e.g. IEC and UL/CSA) and are IE3/IE4-ready. This version is characterized by an extended operating and temperature range for tougher ambient conditions. They are available in various sizes and in a wide performance range with AC and DC operation. In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. The comprehensive range of accessories, such as auxiliary switches, auxiliary releases etc. is standardized for all sizes. The available link modules, function modules and the SIRIUS 3RV29 infeed system considerably reduce the wiring expense. Simple, efficient and always up to date - SIRIUS modular system.