• Siemens SENTRON SITOR fuse bases 3NH5 and cylindrical holders 3NC
1 1

Siemens SENTRON SITOR fuse bases 3NH5 and cylindrical holders 3NC

Siemens SENTRON SITOR fuse bases 3NH5 and cylindrical holders 3NC

Fuse bases for SITOR semiconductor fuses with bolt-on links or blade contacts, and 3NC cylindrical fuse holders usable as fuse switch disconnectors.

Key features

  • Ceramic and metal fuse bases 50 A to 1600 A, up to 1800 V
  • Matching SITOR series 3NC18 to 3NE82
  • 3NC cylindrical fuse holders 10 x 38 to 22 x 127 mm, 1P to 3P
  • Holders usable as fuse switch disconnectors, versions with signaling switch
  • Fuse tongs for cylindrical fuses

Specifications

Brand Siemens SENTRON
System SITOR semiconductor fuses
Manufacturer Siemens
Product type Fuses & Fuse Holders
Catalog chapter Fuse Systems
Source Siemens Catalog LV 10 · 2026, p. 551
3NH5723 Item: Fuse base (bolt-on/blade) | Rated current: 50 A | Un: 690 V | For fuse series: 3NC18 | Mounting: 75 mm, Ceramic
3NH5023 Item: Fuse base (bolt-on/blade) | Rated current: 315 A | Un: 690 V | For fuse series: 3NE87, 3NC26 | Mounting: 80 mm, Ceramic
3NH5323 Item: Fuse base (bolt-on/blade) | Rated current: 400 A | Un: 690 V | For fuse series: 3NE80..-3MK | Mounting: 80 mm, Ceramic
3NH5473 Item: Fuse base (bolt-on/blade) | Rated current: 630 A | Un: 1800 V | For fuse series: 3NE53, 3NE56 | Mounting: 170 mm, Metal
3NH5463 Item: Fuse base (bolt-on/blade) | Rated current: 1250 A | Un: 1250 V | For fuse series: 3NC24/33/34/84, 3NE1/32/33 | Mounting: 110 mm, Metal
3NH5423 Item: Fuse base (bolt-on/blade) | Rated current: 1600 A | Un: 690 V | For fuse series: 3NE82..-3MK | Mounting: 80 mm, Metal
3NC1091 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 1P
3NC1092 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 2P
3NC1093 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 3P
3NC1491 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 1P
3NC1491-5 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 1P, with signaling switch
3NC1492 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 2P
3NC1493 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 3P
3NC2291 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 1P
3NC2291-5 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 1P, with signaling switch
3NC2292 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 2P
3NC2293 Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 3P
3NC2391-0MK Item: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 1P
3NC2392-0MK Item: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 2P
3NC2393-0MK Item: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 3P
3NC1000 Item: Fuse tongs | Rated current: - | Un: - | For fuse series: 10x38, 14x51, 22x58 mm | Mounting: -
Fuses & Fuse HoldersSiemens
21 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

Siemens SENTRON SITOR fuse bases 3NH5 and cylindrical holders 3NC

Brand Siemens·Fuses & Fuse Holders

Available part numbers (21)

3NH5723, 3NH5023, 3NH5323, 3NH5473, 3NH5463, 3NH5423, 3NC1091, 3NC1092, 3NC1093, 3NC1491 + 11 more — see full table ↓

How to order

Send the Siemens part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
3NH5723Item: Fuse base (bolt-on/blade) | Rated current: 50 A | Un: 690 V | For fuse series: 3NC18 | Mounting: 75 mm, Ceramic
3NH5023Item: Fuse base (bolt-on/blade) | Rated current: 315 A | Un: 690 V | For fuse series: 3NE87, 3NC26 | Mounting: 80 mm, Ceramic
3NH5323Item: Fuse base (bolt-on/blade) | Rated current: 400 A | Un: 690 V | For fuse series: 3NE80..-3MK | Mounting: 80 mm, Ceramic
3NH5473Item: Fuse base (bolt-on/blade) | Rated current: 630 A | Un: 1800 V | For fuse series: 3NE53, 3NE56 | Mounting: 170 mm, Metal
3NH5463Item: Fuse base (bolt-on/blade) | Rated current: 1250 A | Un: 1250 V | For fuse series: 3NC24/33/34/84, 3NE1/32/33 | Mounting: 110 mm, Metal
3NH5423Item: Fuse base (bolt-on/blade) | Rated current: 1600 A | Un: 690 V | For fuse series: 3NE82..-3MK | Mounting: 80 mm, Metal
3NC1091Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 1P
3NC1092Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 2P
3NC1093Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 10 x 38 mm | Mounting: 3P
3NC1491Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 1P
3NC1491-5Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 1P, with signaling switch
3NC1492Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 2P
3NC1493Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 14 x 51 mm | Mounting: 3P
3NC2291Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 1P
3NC2291-5Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 1P, with signaling switch
3NC2292Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 2P
3NC2293Item: Cylindrical fuse holder | Rated current: - | Un: 690 V/800 V | For fuse series: 22 x 58 mm | Mounting: 3P
3NC2391-0MKItem: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 1P
3NC2392-0MKItem: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 2P
3NC2393-0MKItem: Cylindrical fuse holder | Rated current: - | Un: 1500 V/1000 V | For fuse series: 22 x 127 mm | Mounting: 3P
3NC1000Item: Fuse tongs | Rated current: - | Un: - | For fuse series: 10x38, 14x51, 22x58 mm | Mounting: -

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Relays & Switches →