3RH2911-1FB22

Kirjeldus

Auxiliary switch

The auxiliary switch SIRIUS 3RH29 allows for the expansion of auxiliary contacts in the control circuit and can be easily mounted on contactors and relays.

Technical details:

• 2 NO + 2 NC
• 11 U
• .3/.4
• .1/.2
• .5/.6
• .7/.8
• Current path: 1 NO, 1 NC, 1 NC (lagging), 1 NO (leading)
• Screw terminal
• Compatible with contactors 3RT2 and contactor relays 3RH2
• Available for front or lateral mounting
• Up to four instantaneous contacts or up to two leading NO and NC contacts
• Can be designed as positively driven contacts in 3RH contactor relays or mirror contacts in the case of 3RT power contactors
• Available with screw terminal and spring-type terminal

Customer benefits:

• Front-mounted switches can be installed without the need for tools
• Simple and efficient modular system
• Always up to date with the latest technology

Disclaimer: Generated by AI.