3RH2131-1BE40
The Siemens SIRIUS 3RH2131-1BE40 auxiliary contactor relay has a coil rated at 60V DC, provides 3 sets of normally open and 1 set of normally closed contacts, has an S00 size and screw terminals, an insulation voltage of 690V AC, and is suitable for 60V DC control circuit signal switching applications.
Product Positioning
The 3RH2131-1BE40 is a SIRIUS auxiliary contactor relay with a 60V DC coil, providing 3 NO + 1 NC contacts, suitable for signal relay and logic switching applications in 60V DC control power supply systems.
Core Product Advantages and Features
60V DC coil design
The coil has a rated voltage of 60V DC, making it suitable for automated equipment that uses a 60V DC control power supply.
3NO+1NC contact configuration
It provides 3 sets of normally open and 1 set of normally closed auxiliary contacts to meet the signal requirements of multiple control circuits.
S00 volume screw terminal
Its compact size and screw terminal wiring facilitate wiring construction and on-site maintenance.
Long service life structure
With a mechanical lifespan of up to 30 million cycles, it is designed for frequent switching applications.
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3RH2131-1BE80
The Siemens SIRIUS 3RH2131-1BE80 auxiliary contactor relay has a coil rated at 80V DC, provides 3 sets of normally open and 1 set of normally closed contacts, has an S00 size and screw terminals, an insulation voltage of 690V AC, and is suitable for 80V DC control circuit signal switching applications.
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3RH2131-1AP00
The SIRIUS 3RH2131-1AP00 is an S00 housing auxiliary contactor with 4 sets of contacts (3 normally open and 1 normally closed). The coil is 230V AC, and it is screw-terminated for mounting on a 35mm DIN rail. It is suitable for signal conversion and interlocking protection in motor control circuits.