Siemens SENTRON 5ST/5SH busbars and accessories for fuse holders

SENTRON busbars (IEC and UL 508, can be cut) for cylindrical, SITOR, Class CC and NEOZED/MINIZED fuse holders and bases, with terminals, touch protection and end caps.

Key features

1-, 2- and 3-phase busbars with pin or fork connection
Pin spacing 1 MW (18 mm) and 1.5 MW (27 mm)
IEC and UL 508 versions, can be cut to length
Infeed terminals, touch protection and end caps
For 3NW7, 3NC, MINIZED and NEOZED fuse holders/bases

Specifications

Brand	Siemens SENTRON
Product group	Busbars for fuse systems
Manufacturer	Siemens
Product type	Busbar Systems
Catalog chapter	Fuse Systems
Source	Siemens Catalog LV 10 · 2026, p. 618-623

5ST2190		Item: Busbar 1-phase, fork \| Pitch: 1 MW \| Application: MINIZED D01 fuse switch disconn. \| Length: 1000 mm \| Cross section: 16 mm2 \| Standard: IEC
5ST2191		Item: Busbar 2-phase, fork \| Pitch: 1 MW \| Application: MINIZED D01 fuse switch disconn. \| Length: 1000 mm \| Cross section: 16 mm2 \| Standard: IEC
5ST2192		Item: Busbar 3-phase, fork \| Pitch: 1 MW \| Application: MINIZED D01 fuse switch disconn. \| Length: 1000 mm \| Cross section: 16 mm2 \| Standard: IEC
5SH5322		Item: Busbar 1-phase, fork \| Pitch: 1.5 MW \| Application: NEOZED ceramic clamp/screw head \| Length: 1000 mm \| Cross section: 36 mm2 \| Standard: IEC
5SH5320		Item: Busbar 3-phase, fork \| Pitch: 1.5 MW \| Application: NEOZED ceramic clamp/screw head \| Length: 1000 mm \| Cross section: 16 mm2 \| Standard: IEC
5SH5327		Item: Terminal version S \| Pitch: - \| Application: 2 ... 25 mm2 \| Length: - \| Cross section: - \| Standard: IEC
5SH5328		Item: Terminal versions B and K \| Pitch: - \| Application: 6 ... 25 mm2 \| Length: - \| Cross section: - \| Standard: IEC
5ST2196		Item: End cap, 1-phase \| Pitch: - \| Application: For 5ST2190 \| Length: - \| Cross section: - \| Standard: IEC
5ST2197		Item: End cap, 2/3-phase \| Pitch: - \| Application: For 5ST2191 and 5ST2192 \| Length: - \| Cross section: - \| Standard: IEC

Busbar SystemsSiemens

9 product codes available in this family

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Siemens SENTRON 5ST/5SH busbars and accessories for fuse holders

Brand Siemens·Busbar Systems

Available part numbers (9)

5ST2190, 5ST2191, 5ST2192, 5SH5322, 5SH5320, 5SH5327, 5SH5328, 5ST2196, 5ST2197

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Siemens SENTRON 5ST/5SH busbars and accessories for fuse holders