TEPELNA OCHRANA SIEMENS 3RU1136-4HB0

Name: TEPELNA OCHRANA SIEMENS 3RU1136-4HB0
Brand: Siemens
Price: 99.660 EUR
Availability: Discontinued

Order only Discontinued

Price (excl. VAT):

99,66 €

This price is valid until 24.12.25

EAN: 4011209300699

MPN: 3RU1136-4HB0

Package: 1

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	TEPELNA OCHRANA SIEMENS 3RU1136-4HB0
Brand	Siemens
Categories	Other Products

Packing details

Packing level 1

4011209300699

Description

The Siemens SIRIUS 3RU1136-4HB0 is a phased-out overload relay previously designed for motor protection applications in the current range of 40 to 50 A. This device, classified as Size S2 and operating with Class 10 tripping characteristics, provides reliable thermal overload protection for motors and other critical equipment. It supports flexible installation through its compatibility with contactor mounting systems and features screw terminals for both main and auxiliary circuits.

The unit incorporates a Manual-Automatic reset function for operational adaptability, ensuring swift recovery during fault conditions or manual intervention when required. Its compact design, measuring 96 mm x 61 mm x 111 mm (L x W x H), simplifies integration into space-constrained control panels while maintaining robust build quality at a net weight of only 0.332 kg.

While the model itself has been discontinued, Siemens recommends transitioning to the updated successor: SIRIUS series model **3RU2136-4HB0**, which builds upon the original functionalities with enhanced features suited to modern industrial requirements. Engineers should consider this alternative product line for continued performance consistency in motor-protection scenarios across automated setups.

This legacy component remains an informative reference point within Siemens’ product evolution strategy and underlines advancements in electrical circuit protection technology over time.