Overload Relay 70 80 A Thermal For 3RU2136-4RB0

£194.39 inc VAT £161.99 ex VAT

SKU: 2501250551 Category: Tags: , ,

Description

Detail

Overload relay 70…80 A Thermal For motor protection Size S2, Class 10A Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset thermal overload relay SIRIUS 3RU2 for inverse-time delayed protection of loads with normal starting against excessive temperature rises due to overload or phase failure. This series is particularly flexible and cost-effective. Worldwide approvals (e.g. IEC and UL/CSA) and applications in hazardous areas (ATEX or IEC Ex) are a matter of course. Can be supplied with different setting ranges of the overload release. They are available with screw or spring-type terminals for fast, maintenance-free and vibration-proof connection, as well as for stand-alone installation. The accessories consistently fit all sizes from S00 to S3. Simple, efficient and always up to date – SIRIUS modular system.

  • · Therm. overload relay 70 – 80 A

Specification

  • Mounting method : Direct attachment
  • Type of electrical connection of main circuit : Screw connection
  • Release class : CLASS 10 A
  • Number of auxiliary contacts as normally closed contact : 1
  • Max. rated operation voltage Ue : 690 V
  • Number of auxiliary contacts as change-over contact : 0
  • Adjustable current range : 70 – 80 A
  • Number of auxiliary contacts as normally open contact : 1
  • Reset function input : No
  • Reset function automatic : Yes
  • Reset function push-button : Yes