Applications
Protection against overload and short circuit in electric lines(type gG), also available for protection of semiconductor parts and equipments against short-circuit (type aR) and protection of motors (type aM).Rated voltage up to 690V; Rated current up to 125A; Working frequency 50Hz AC; Rated breaking capacity up to 100kA, Compliant with GB 13539 and IEC 60269.
Design Features
Variable cross-section fuse element made from pure metal sealed in cartridge made from high-duty ceramic or epoxy glass. Fuse tube filled with chemically treated high-purity quartz sand as arc-extinguishing medium. Dot-welding of fuse element ends to the caps ensures reliable electric connection; Striker may be attached to the fuse link to provide immediate activation of micro-switch to give various signals or cut the circuit automatically.Special fuse as per Figure 1.2~1.4 can be supplied according to customers requirements.
Basic Data
The models. dimensions, ratings are shown in Figures 1.1~1.4 and Table 1.
Table 1
| Cat. Number |
Models | Cross-reference | Dimensions /sizes （mm） |
Rated Voltage (V) |
Rated Current(A) |
Weight (g) |
|||
| MIRO | |||||||||
| gG(Normal) | aR(Fast) | gG(Normal) | aR(Fast) | Fig | ØDXL | ||||
| 0101 | RO06 | RS06 | 1.1 | Ø12.7×29 | 250/380 | 1~32 | 6.5 | ||
| 0102 | RO07 | RS07 | 1.1 | Ø30×57 | 600 | 10~100 | 75 | ||
| 0103 | RO09 | RS09 | 1.1 | Ø18×37 | 500 | 2~63 | 17.5 | ||
| 0104 | RO10 | RS10 | 1.1 | Ø18×50 | 500 | 2~63 | 23.5 | ||
| 0105 | RO11 | RS11 | AJT JKS LPJ | ACL | 1.1 | Ø21×58 | 600 | 2~32 | 51.5 |
| 0106 | RO12 | RS12 | AJT JKS LPJ | ACL | 1.1 | Ø27×60 | 600 | 35~100 | 90 |
| 0107 | RO13 | RS13 | 1.1 | Ø15×50 | 500 | 2~40 | 23.2 | ||
| 0108 | RO14 | RS14 | RT19-16 gF1 | 1.1 | Ø8.5×31.5 | 500 | 0.5~25 | 4.4 | |
| 0109 | RO14A | RS14A | 1.1 | Ø8.5×23 | 250 | 0.5~20 | 3.5 | ||
| 0110 | RO14B | RS14B | 1.1 | Ø8.5×36 | 380/500 | 0.5~20 | 5 | ||
| 0111 | RO15 | RS15 | RT14-20 gF2 RT18-32 RT19-25 |
KTK KLM | 1.1 | Ø10.3×38 | 500/690 | 0.5~32 | 7.7 |
| 0112 | RO15A | RS15A | 1.1 | Ø10.3×25.8 | 250 | 0.5~16 | 4.8 | ||
| 0113 | RO15B | RS15B | 1.1 | Ø10.3×31.5 | 250/500 | 0.5~25 | 5.8 | ||
| 0114 | RO15C | RS15C | 1.1 | Ø10.3×34 | 380/500 | 0.5~32 | 6.2 | ||
| 0115 | RO15D | RS15D | 1.1 | Ø10.3×57 | 600 | 2~32 | 11 | ||
| 0116 | RO16 | RS16 | RT14-32 gF3 RT18-63 RT19-40 |
FWP | 1.1 | Ø14.3×51 | 500/690 | 2~63 | 20.5 |
| 0117 | RO16A | RS16A | 1.1 | Ø14.3× 38 | 500 | 2~50 | 15.6 | ||
| 0118 | RO16B | RS16B | 1.1 | Ø14.3×45 | 500 | 2~50 | 18.5 | ||
| 0119 | RO16C | RS16C | 1.1 | Ø14.3×67 | 500 | 2~50 | 27.5 | ||
| 0120 | RO17 | RS17 | RT14-85 gF4 RT18-125 RT10-100 |
URE2263 | 1.1 | Ø22.2×58 | 500/690 | 10~125 | 58 |
| 0121 | RO18 | RS18 | 1.1 | Ø9.6×30 | 380 | 0.5~25 | 4.8 | ||
| 0122 | RO19 | RS19 | 1.1 | Ø20.5×127 | 600 | 0.5~32 | 91.2 | ||
| 0123 | RO19A | RS19A | 1.1 | Ø20.5X76 | 250/500 | 0.5~63 | 63 | ||
| 0124 | RO19B | RS19B | 1.1 | Ø20.5×114 | 600 | 0.5~32 | 85 | ||
| 0125 | RO19C | RS19C | 1.1 | Ø27×139 | 600 | 32~63 | 172.4 | ||
| 0126 | RO19D | RS19D | 1.1 | Ø147×27 | 600 | 32~63 | 160 | ||
| 0127 | RO54 | RS54 | 1.1 | Ø5×20 | 250 | 0.5-16 | 1 | ||
| 0128 | RO55 | RS55 | 1.1 | Ø5×20 | 250 | 0.5-16 | 1.3 | ||
| 0129 | RO56 | RS56 | 1.1 | Ø6×20 | 250 | 0.5~16 | 1.7 | ||
| 0130 | RO57 | RS57 | 1.1 | Ø6.3×25 | 250 | 0.5~16 | 2.1 | ||
| 0131 | RO58 | RS58 | 1.1 | Ø6.3×31.5 | 250/500 | 0.5~16 | 2.5 | ||
| 0132 | 8SY5015 | 8SY5015 | 1.1 | Ø11×77 | 1140 | 2 | 23 | ||
| 0133 | 8SY5016 | 8SY5016 | 1.1 | Ø11×77 | 1140 | 4 | 23 | ||
| 0134 | 8SY5017 | 8SY5017 | 1.1 | Ø11×77 | 1140 | 6 | 23 | ||
| 0135 | 8SY5018 | 8SY5018 | 1.1 | Ø11×77 | 1140 | 8 | 23 | ||
| 0136 | 8SY5019 | 8SY5019 | 1.1 | Ø11×77 | 1140 | 10 | 23 | ||
Table 1(Cont.)
| Cat. Number |
Models | Cross-reference | Dimensions/sizes (mm) |
Rated Voltage(V) |
Rated Current(A) |
Weight(g) | |||
| MIRO | |||||||||
| gG(Normal) | aR(Fast) | gG(Nomal) | aR(Fast) | Fig. | ØD×L | ||||
| 0137 | RO08 | RS08 | JJS | 1.2 | Ø20.5×40 | 600 | 2~63 | 40 | |
Table 1(Cont.)
| Cat. Number |
Models | Cross-reference | Dimensions/sizes (mm) |
Rated Voltage(V) |
Rated Current(A) |
Weight(g) | |||
| MIRO | |||||||||
| gG(Normal) | aR(Fast) | gG(Nomal) | aR(Fast) | Fig. | ØD×L | ||||
| 0138 | RO15T | RS15T | ATQR | KTK KLKR | 1.3 | Ø10.3×38 | 500/690 | 0.5~32 | 7.5 |
Table 1(Cont.)
| Cat. Number |
Models | Cross-reference | Dimensions/sizes (mm) |
Rated Voltage(V) |
Rated Current(A) |
Weight(g) | |||
| MIRO | |||||||||
| gG(Normal) | aR(Fast) | gG(Nomal) | aR(Fast) | Fig. | ØD×L | ||||
| 0139 | RO16H | RS16H | ATQR | KTK KLKR | 1.4 | Ø14.3×51 | 250 | 0.5~32 | 25 |
| 0140 | RO17H | RS17H | 1.4 | Ø22.2×58 | 500/690 | 10~125 | 52 | ||
| 0141 | RO19H | RS19H | FRS-R | 1.4 | Ø20.5×127 | 600 | 0.5~63 | 82 | |
| 0142 | RO19AH | RS19AH | FLNR | 1.4 | Ø20.5×76 | 500/690 | 0.5~63 | 60 | |
| 0143 | RO19BH | RS19BH | 1.4 | Ø20.5×114 | 500 | 0.5~63 | 72 | ||
| 0144 | RO19CH | RS19CH | FRS-R | 1.4 | Ø27×139 | 600 | 32~63 | 148 | |
| 0145 | RO19DH | RS19DH | 1.4 | Ø20.5×147 | 600 | 32~63 | 172 | ||
