3RH2911-1DA02

Kirjeldus

Auxiliary switch

The 3RH29 auxiliary switch is designed for the expansion of auxiliary contacts in control circuits for 3RT2 contactors.

Technical details:

• Lateral, 2 NC
• On the left: 41/42, 51/52
• On the right: 21/22, 31/32
• Current path: 1 NC, 1 NC
• Screw terminal
• For contactors 3RT2.1
• 3RH29 for the expansion of auxiliary contacts
• Can be laterally mounted onto 3RT2 contactors without tools
• Available in versions for front or lateral mounting
• Up to four instantaneous contacts or up to two leading NO and NC contacts
• Positively driven contacts in 3RH contactor relays or mirror contacts in 3RT power contactors
• Available with screw terminal and spring-type terminal
• SIRIUS modular system

Customer benefits:

• Simple and efficient installation
• Always up to date

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