Procurement Zone

The SIRIUS 3RH2140-1BB40 is an S00 housing auxiliary contactor with 4 normally open contacts, a coil voltage of 24V DC, and screw terminals for standard DIN rail mounting. It is suitable for control circuits that require multiple normally open signals.

The SIRIUS 3RH2911-1HA22 is a front-mounted auxiliary switch with 4 sets of contacts (2 normally open and 2 normally closed), connected by screw terminals. It is snapped onto the front of the S00 and S1 size 3RH2 and 3RT2 contactors to expand the interlock signal points.

The Siemens SITOR 3NE1820-0 is an NH000 knife fuse with In80A and gS fusing characteristics, Un AC690V/DC250V, and features a pre-fuse indication. It is suitable for short-circuit protection of semiconductor components and power electronic equipment.

The Siemens SITOR 3NC1032 is a 10x38mm cylindrical fuse with In32A and aR fusing characteristics and Un AC600V. It is small in size, fast in response, and suitable for short-circuit protection of semiconductor circuits.

The Siemens SENTRON 3NP1133-1CA10 is a 3-pole NH00 fuse switch with a rated current of 160A, flat terminals, and a cover height of 45mm, making it suitable for mounting plate assembly as a circuit isolation and protection device.

The Siemens SENTRON 3NW7121 is a 14x51mm cylindrical fuse holder with a 2-pole design, In50A, Un AC690V, suitable for use with cylindrical fuses to form circuit short-circuit protection.

The Siemens SENTRON 3NW6001-1 is a 10x38mm cylindrical fuse with In6A and gG fusing characteristics, Un AC500V, suitable for line and general load circuit protection.

The Siemens DIAZED 5SB4111 is a DIII size fuse with In35A and gG fusing characteristics, Un AC500V/DC440V, suitable for circuit protection with bottle-type fuse holders.

The Siemens SENTRON 3NW6005-1 is a 10x38mm cylindrical fuse with In16A and gG fusing characteristics, Un AC500V, suitable for line and general load circuit protection.

The Siemens DIAZED 5SB231 is a DII size E27 threaded fuse with In6A, gG fusing characteristics, and Un500V. It is suitable for cable and line protection using bottle-type fuse holders.

The Siemens SENTRON 3NW7111 is a 14x51mm cylindrical fuse holder with a single-pole design, In50A, Un AC690V, suitable for use with cylindrical fuses to form circuit short-circuit protection.

The Siemens SENTRON 3NW7033 is a 10x38mm cylindrical fuse holder with a 3-pole design, In32A, Un AC690V, suitable for use with cylindrical fuses to form a three-phase circuit protection.

SENTRON 5ST3748 single-phase busbar end cap, with a white insulating shell and snap-on quick installation, is suitable for end sealing and insulation protection of busbar systems inside low-voltage distribution panels.

SENTRON 5ST3750 two- to three-phase busbar end caps, with a white insulated shell and snap-on quick installation, are suitable for end-capping protection of multi-phase busbar systems inside low-voltage switchboards.

SENTRON 3NW7013 single-pole cylindrical fuse holder, suitable for 10x38mm fuses, rated 32A, 690V AC, touch-safe housing design, can be mounted in a distribution panel with DIN rail.