SIEMENS 3RV2011-1HA10 5.5A-8A Sirius Innovation Motor Protection Circuit Breaker

Product Description:

Circuit breaker size S00 for motor protection, CLASS 10 A-release 5.5...8 A N-release 104 A screw terminal Standard switching capacity.

3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other loads. The scalable setting ranges mean that a suitable motor starter protector can provide protection for all standard motors at ambient temperatures of ≤ 60 °C. 3RV2 motor starter protectors are uniformly fitted with rotary operating mechanisms.

The motor starter protectors are available with the following connection system options (in the main circuit) :

• Screw-type connection system (up to 80 A)
• Spring-loaded connection system (3RV2 only, in sizes S00 and S0 up to 32 A)
• Ring cable lug connection system (3RV2 only, in sizes S00 and S0 up to 32 A)
  
  Series Features:
• Circuit-breaker for motor protection
• Screw connection/ Spring clamp
• Class 10
• Impulse voltage resistance 6 kV
• Insulation voltage 690V
• Real loss power only 6/7W
• Standard switching capacity
• Approvals: CE / UL / CSA
• Up to 20 % less power consumption than previous solutions
• Three-phase motors up to 37 kW at 400 V AC
• Loads with rated currents of up to 80 A
• Compatible for use in all infeed systems (3-phase busbars, 3RA62), 3RV29 infeed2), 8US)
• Reduced temperature rise in the control cabinet
• Cost savings during operation
• Motor starter protector combined with undervoltage release and contactor can be used as a Cat. 3 feeder in accordance with EN 951-1, SIL 2 in accordance with IEC 62061 or PL d 13849-1
• 3RV2 motor starter protectors meet the requirements for motor and system protection according to IEC 60947-2 / DIN VDE 0660-101
  
  Motor and system protection is achieved using the following functions:
• Overload protection
• Short-circuit protection
• Phase loss sensitivity
  
  Applications:
• Short-circuit protection
• Motor protection (also with overload relay function)
• System protection
• Short-circuit protection for starter combinations
• Transformer protection
• As main and EMERGENCY OFF switches
• Use in IT systems
• Switching direct current
• Hazardous areas (ATEX)
• Use as Branch Circuit Protection Device (BCPD) according to UL (3RV27/28)