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Bussmann LPJ Series Class J fuses are designed to avoid frequent blowing during motor and equipment startups. They feature a compact design for equipment downsizing and optimising space usage. These fuses can handle high interrupting ratings up to 300kA for worry-free installation. They feature low-peak fuses in the series and have consistent 2:1 ampacity ratios for selective coordination of fuses. They have dual elements and offer time-delay characteristics for optimal protection for the connected equipment. These fuses offer current-limiting capabilities to protect downstream components from the thermal and magnetic effects of short-circuit currents. They provide backup protection against motor burnout caused by overload or single-phasing, acting as a secondary protective measure. These dual-element fuses have low resistance for cool operation and improved efficiency.
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J| Style | Model | Body Style | Class | Connection Type | Current Rating | Diameter | Fuse Amps | Fuse Holder Code | Indicating / Nonindicating | Price (inc. GST) | |
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| A | LPJ-150SP | SGD 242.10 | |||||||||
| B | LPJ-150SPI | SGD 296.16 | |||||||||
| C | LPJ-500SPI | SGD 687.75 | |||||||||
| D | LPJ-80SPI | SGD 138.84 | |||||||||
| D | LPJ-90SPI | SGD 138.84 | |||||||||
| D | LPJ-100SPI | SGD 138.84 | |||||||||
| B | LPJ-110SPI | SGD 296.16 | |||||||||
| E | LPJ-125SPI | SGD 296.16 | |||||||||
| B | LPJ-175SPI | SGD 326.12 | |||||||||
| F | LPJ-400SPI | SGD 496.38 | |||||||||
| E | LPJ-200SPI | SGD 296.16 | |||||||||
| F | LPJ-225SPI | SGD 448.40 | |||||||||
| F | LPJ-250SPI | SGD 496.38 | |||||||||
| G | LPJ-300SPI | SGD 1282.83 | |||||||||
| F | LPJ-350SPI | SGD 496.38 | |||||||||
| D | LPJ-70SPI | SGD 133.20 | |||||||||
| A | LPJ-80SP | SGD 124.80 | |||||||||
| C | LPJ-450SPI | SGD 687.75 | |||||||||
| C | LPJ-600SPI | SGD 676.81 | |||||||||
| A | LPJ-300SP | SGD 423.74 | |||||||||
| H | LPJ-200SP | SGD 242.10 | |||||||||
| I | LPJ-450SP | SGD 676.81 | |||||||||
| H | LPJ-175SP | SGD 249.84 | |||||||||
| A | LPJ-90SP | SGD 124.80 | |||||||||
| J | LPJ-30SPI | SGD 34.91 |
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Q| Style | Model | Amps | Current Rating | Diameter | Item | Length | Mounting | Price (inc. GST) | |
|---|---|---|---|---|---|---|---|---|---|
| A | AJT110EI | - | RFQ | ||||||
| B | AJT15N | - | RFQ | ||||||
| C | AJT35N | - | RFQ | ||||||
| D | AJT350N | - | RFQ | ||||||
| E | AJT200/400 | - | RFQ | ||||||
| A | AJT350EI | - | RFQ | ||||||
| F | AJT1N | SGD 37.89 | |||||||
| G | AJT300N | - | RFQ | ||||||
| A | AJT175EI | - | RFQ | ||||||
| A | AJT300EI | - | RFQ | ||||||
| H | AJT17-1/2N | - | RFQ | ||||||
| I | AJT2N | SGD 41.07 | |||||||
| J | AJT250N | - | RFQ | ||||||
| E | AJT400/600 | - | RFQ | ||||||
| K | AJT250 | SGD 322.14 | |||||||
| L | AJT150 | SGD 162.05 | |||||||
| M | AJT225N | - | RFQ | ||||||
| N | AJT12N | - | RFQ | ||||||
| A | AJT225EIB | - | RFQ | ||||||
| O | AJT125N | - | RFQ | ||||||
| A | AJT225EI | - | RFQ | ||||||
| A | AJT125EI | - | RFQ | ||||||
| P | AJT225 | SGD 322.14 | |||||||
| E | AJT125/400 | - | RFQ | ||||||
| Q | AJT3N | SGD 37.89 |
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Y| Style | Model | Current Rating | Diameter | Length | Price (inc. GST) | |
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| A | HSJ1 | - | RFQ | |||
| B | HSJ3 | - | RFQ | |||
| C | HSJ6 | - | RFQ | |||
| D | HSJ10 | SGD 103.24 | ||||
| E | HSJ20 | SGD 53.49 | ||||
| F | HSJ25 | SGD 83.01 | ||||
| G | HSJ30 | SGD 83.01 | ||||
| H | HSJ35 | SGD 149.78 | ||||
| I | HSJ40 | SGD 187.35 | ||||
| J | HSJ45 | SGD 171.12 | ||||
| K | HSJ50 | SGD 171.12 | ||||
| L | HSJ60 | SGD 91.54 | ||||
| M | HSJ70 | SGD 241.10 | ||||
| N | HSJ80 | SGD 256.36 | ||||
| O | HSJ90 | - | RFQ | |||
| P | HSJ100 | SGD 256.36 | ||||
| Q | HSJ110 | - | RFQ | |||
| R | HSJ125 | - | RFQ | |||
| S | HSJ150 | SGD 361.94 | ||||
| T | HSJ175 | - | RFQ | |||
| U | HSJ200 | SGD 248.95 | ||||
| V | HSJ225 | - | RFQ | |||
| W | HSJ250 | - | RFQ | |||
| X | HSJ300 | - | RFQ | |||
| Y | HSJ350 | - | RFQ |
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J| Style | Model | Body Style | Connection Type | Current Rating | Diameter | Fuse Amps | Fuse Holder Code | Length | Visual Indication | Price (inc. GST) | |
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| A | LPJ-600SP | SGD 619.76 | |||||||||
| B | LPJ-125SP | SGD 242.10 | |||||||||
| A | LPJ-500SP | SGD 1853.22 | |||||||||
| C | LPJ-400SP | SGD 399.31 | |||||||||
| C | LPJ-350SP | SGD 404.73 | |||||||||
| D | LPJ-70SP | SGD 109.21 | |||||||||
| E | LPJ-100SP | SGD 124.80 | |||||||||
| D | LPJ-250SP | SGD 399.31 | |||||||||
| C | LPJ-225SP | SGD 392.57 | |||||||||
| D | LPJ-110SP | SGD 258.02 | |||||||||
| F | LPJ-3SP | SGD 36.35 | |||||||||
| G | LPJ-15SP | SGD 30.27 | |||||||||
| H | LPJ-12SP | SGD 30.27 | |||||||||
| I | LPJ-60SP | SGD 55.70 | |||||||||
| F | LPJ-35SP | SGD 55.70 | |||||||||
| F | LPJ-30SP | SGD 30.27 | |||||||||
| J | LPJ-17-1/2SP | SGD 33.59 |
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J| Style | Model | Amps | Body Style | Class | Current Rating | Diameter | Fuse Amps | Fuse Holder Code | Interrupt Rating | Price (inc. GST) | |
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| A | JKS-1 | SGD 49.29 | |||||||||
| A | JKS-4 | SGD 59.13 | |||||||||
| B | JKS-600 | SGD 644.86 | |||||||||
| B | JKS-450 | SGD 644.86 | |||||||||
| C | JKS-350 | SGD 399.31 | |||||||||
| D | JKS-300 | SGD 790.81 | |||||||||
| E | JKS-250 | SGD 361.17 | |||||||||
| C | JKS-225 | SGD 344.36 | |||||||||
| F | JKS-175 | SGD 242.10 | |||||||||
| F | JKS-150 | SGD 226.84 | |||||||||
| F | JKS-110 | SGD 235.69 | |||||||||
| G | JKS-90 | SGD 138.84 | |||||||||
| H | JKS-40 | SGD 80.24 | |||||||||
| C | JKS-400 | SGD 423.74 | |||||||||
| I | JKS-200 | SGD 226.84 | |||||||||
| I | JKS-125 | SGD 235.69 | |||||||||
| G | JKS-100 | SGD 130.77 | |||||||||
| G | JKS-80 | SGD 133.20 | |||||||||
| A | JKS-5 | SGD 59.13 | |||||||||
| A | JKS-3 | SGD 59.13 | |||||||||
| A | JKS-6 | SGD 49.29 | |||||||||
| A | JKS-10 | SGD 59.13 | |||||||||
| A | JKS-15 | SGD 49.29 | |||||||||
| J | JKS-20 | SGD 49.29 | |||||||||
| A | JKS-25 | SGD 54.59 |
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D| Style | Model | Body Style | Depth | Diameter | Fuse Amps | Fuse Holder Code | Interrupt Rating | Length | Voltage Rating | Price (inc. GST) | |
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| A | DFJ-80-W | SGD 130.67 | |||||||||
| B | DFJ-100-W | SGD 130.67 | |||||||||
| A | DFJ-70-W | SGD 130.67 | |||||||||
| A | DFJ-90-W | SGD 130.67 | |||||||||
| C | DFJ-250 | SGD 849.39 | |||||||||
| C | DFJ-125 | SGD 664.21 | |||||||||
| C | DFJ-150 | SGD 664.21 | |||||||||
| C | DFJ-175 | SGD 664.21 | |||||||||
| C | DFJ-200 | SGD 601.08 | |||||||||
| C | DFJ-225 | SGD 849.39 | |||||||||
| C | DFJ-350 | SGD 849.39 | |||||||||
| C | DFJ-300 | SGD 849.39 | |||||||||
| C | DFJ-100 | SGD 484.20 | |||||||||
| C | DFJ-400 | SGD 803.51 | |||||||||
| C | DFJ-450 | SGD 2605.64 | |||||||||
| C | DFJ-500 | SGD 2442.60 | |||||||||
| C | DFJ-600 | SGD 2633.98 | |||||||||
| C | DFJ-110 | SGD 922.56 | |||||||||
| C | DFJ-90 | SGD 601.08 | |||||||||
| C | DFJ-80 | SGD 541.27 | |||||||||
| C | DFJ-70 | SGD 474.64 | |||||||||
| D | DFJ-2 | SGD 137.12 | |||||||||
| D | DFJ-3 | SGD 138.39 | |||||||||
| D | DFJ-4 | SGD 152.91 | |||||||||
| D | DFJ-5 | SGD 141.62 |
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Y| Style | Model | Price (inc. GST) | |
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| A | JLS003 | SGD 49.07 | |
| B | JLS090 | SGD 149.45 | |
| C | JLS350 | SGD 463.54 | |
| D | JLS300 | SGD 440.66 | |
| E | JLS250 | SGD 440.66 | |
| F | JLS225 | SGD 463.54 | |
| G | JLS200 | SGD 221.64 | |
| H | JLS175 | SGD 185.19 | |
| I | JLS150 | SGD 221.64 | |
| J | JLS125 | SGD 185.67 | |
| K | JLS110 | SGD 158.29 | |
| L | JLS100 | SGD 129.33 | |
| M | JLS080 | SGD 113.85 | |
| N | JLS006 | SGD 49.07 | |
| O | JLS070 | SGD 149.45 | |
| P | JLS060 | SGD 81.79 | |
| Q | JLS050 | SGD 81.79 | |
| R | JLS045 | SGD 87.98 | |
| S | JLS040 | SGD 81.79 | |
| T | JLS035 | SGD 71.41 | |
| U | JLS030 | SGD 43.76 | |
| V | JLS025 | SGD 49.07 | |
| W | JLS020 | SGD 43.76 | |
| X | JLS015 | SGD 43.76 | |
| Y | JLS010 | SGD 46.85 |
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Y| Style | Model | Price (inc. GST) | |
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| A | JTD001 | SGD 32.50 | |
| B | JTD175 | SGD 221.64 | |
| C | JTD080 | SGD 125.68 | |
| D | JTD090 | SGD 125.68 | |
| E | JTD100 | SGD 125.68 | |
| F | JTD110 | SGD 221.49 | |
| G | JTD125 | SGD 204.51 | |
| H | JTD150 | SGD 204.51 | |
| I | JTD17.5 | SGD 35.94 | |
| J | JTD200 | SGD 204.51 | |
| K | JTD060 | SGD 56.47 | |
| L | JTD225 | SGD 415.01 | |
| M | JTD250 | SGD 406.28 | |
| N | JTD300 | SGD 406.28 | |
| O | JTD350 | SGD 415.01 | |
| P | JTD400 | SGD 425.77 | |
| Q | JTD450 | SGD 686.98 | |
| R | JTD500 | SGD 656.22 | |
| S | JTD070 | SGD 125.68 | |
| T | JTD050 | SGD 69.12 | |
| U | JTD002 | SGD 35.94 | |
| V | JTD010 | SGD 40.91 | |
| W | JTD003 | SGD 38.97 | |
| X | JTD004 | SGD 36.61 | |
| Y | JTD005 | SGD 35.34 |
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O| Style | Model | Price (inc. GST) | |
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| A | AJT2-1/4N | SGD 42.19 | |
| B | AJT2-8/10N | SGD 47.69 | |
| C | AJT20 | SGD 27.06 | |
| D | AJT25 | SGD 27.06 | |
| E | AJT3-1/2N | SGD 35.94 | |
| F | AJT3-2/10N | SGD 48.17 | |
| G | AJT5-6/10N | SGD 46.98 | |
| H | AJT6-1/4N | SGD 43.68 | |
| I | HSJ15 | SGD 53.49 | |
| J | AJT1-1/2N | SGD 34.40 | |
| K | AJT1-1/4N | SGD 43.48 | |
| L | AJT1-6/10N | SGD 36.05 | |
| M | AJT1-8/10N | SGD 39.68 | |
| N | AJT15 | SGD 26.73 | |
| O | AJT2-1/2N | SGD 41.21 |
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B| Style | Model | Amps | Body Material | Current Rating | Diameter | Length | Speed | Price (inc. GST) | |
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| A | A4J600EI | - | RFQ | ||||||
| A | A4J110EI | - | RFQ | ||||||
| A | A4J200EI | - | RFQ | ||||||
| B | A4J1 | SGD 23.75 | |||||||
| B | A4J3 | SGD 23.75 | |||||||
| B | A4J6 | SGD 23.75 | |||||||
| B | A4J10 | SGD 23.75 | |||||||
| B | A4J15 | SGD 23.75 | |||||||
| B | A4J20 | SGD 23.75 | |||||||
| B | A4J25 | SGD 23.75 | |||||||
| B | A4J30 | SGD 23.75 | |||||||
| B | A4J35 | SGD 39.78 | |||||||
| B | A4J40 | - | RFQ | ||||||
| B | A4J45 | SGD 39.78 | |||||||
| B | A4J50 | SGD 39.78 | |||||||
| B | A4J60 | SGD 39.78 | |||||||
| B | A4J70 | SGD 59.24 | |||||||
| B | A4J75 | - | RFQ | ||||||
| B | A4J80 | SGD 93.44 | |||||||
| B | A4J90 | SGD 63.99 | |||||||
| B | A4J100 | SGD 61.78 | |||||||
| B | A4J110 | SGD 145.58 | |||||||
| B | A4J125 | SGD 111.20 | |||||||
| B | A4J150 | SGD 111.20 | |||||||
| B | A4J175 | SGD 111.20 |
| Model | Item | Price (inc. GST) | |
|---|---|---|---|
| JSK-36 | BD3JLR | SGD 6091.39 |
| Model | Item | Price (inc. GST) | |
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| CH30J1I | BC7XMV | SGD 49.29 |
| Model | Item | Price (inc. GST) | |
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| CH30J3I | BC8RJK | SGD 319.38 |
UL-listed Class J fuses are designed for delivering a high interrupting rating and preventing nuisance blowing caused by motor and equipment startup. These current-limiting fuses eliminate the occurrence of electrical damage by disconnecting the circuits before they are exposed to the full magnitude and duration of overcurrent. Raptor Supplies offer a wide range of these products from brands like Bussmann and Ferraz Shawmut. Class J fuses by Ferraz Shawmutare made of fibreglass providing dimensional stability in harsh industrial environments. The 600VAC fuses are capable of interrupting a maximum of 200000 A current, thereby suitable for installations in capacitors, panelboards, bus ducts and circuit breakers. BussmannClass J fuses feature dual-element construction providing motor overload, ground fault and short-circuit protection. These time-delay fuses can be sized close to full load amps and hold until the temporary surges and overload occurrence subside without breaking the contacts. They are available in cylindrical and blade type body styles with indicating & non-indicating variants for identifying the status of a blown fuse.