‘æ‚QÍ@ŽÕ’fŠí
2.1@ŽÕ’f—e—Ê
•\2.1.1@‹C’†ŽÕ’fŠíŽÕ’f—e—ÊiŽ›è“d‹CŽY‹Æ(Š”)j@NKŒ`Ž®³”F•i
NK Œ`Ž®³”F•i TYPE MAXIMUM
CURRENT
RATING
(A)RATED
OPERATIONAL
VOLTAGE
(V)AC ”õl RATED BREAKING CURRENT
(kA) Sym. Rms
/ RATED MAKING CURRENT
(kA) Asym. peakAME3B 250 460 16/34.8 INST•t 4/6.87 INST–³ AME4B 400 460 16/34.8 INST•t 4/6.87 INST–³ AME6B 630 460 20/42.6 INST•t 10/17.4 INST–³ AME8B 800 460 30/63.8 INST•t 15/33.0 INST–³ AME10B 1000 460 30/63.8 INST•t 15/33.0 INST–³ AR212H 1250 690 55/128 INST•t@–”‚Í@MCR•t 450 80/186 AR216H 1600 690 55/128 450 80/186 AR220H 2000 690 55/128 450 80/186 AR316H 1600 690 85/201 450 100/233 AR320H 2000 690 85/201 450 100/233 AR325H 2500 690 85/201 450 100/233 AR332H 3200 690 85/201 450 100/233 AR420H 2000 690 75/179 450 120/287 AR440H 4000 690 75/179 450 120/287 AR663H 6300 690 85/201 450 138/322 AR208S 800 690 50/115 500 65/153 AR212S 1250 690 50/115 500 65/153 AR216S 1600 690 50/115 500 65/153 AR220S 2000 690 50/115 500 65/153 AR325S 2500 690 65/153 500 85/201 AR332S 3200 690 65/153 500 85/201 AR440S 4000 690 75/179 450 100/245 AR650S 5000 690 85/201 450 120/287 AR663S 6300 690 85/201 450 120/287
•\2.1.2@‹C’†ŽÕ’fŠíŽÕ’f—e—ÊiŽO•H“d‹@(Š”)j
NKŒ`Ž®³”F•i TYPE MAXIMUM
CURRENT
RATING
(A)RATED
OPERATIONAL
VOLTAGE
(V)AC RATED BREAKING CURRENT
(kA) Sym. Rms
/ RATED MAKING CURRENT
(kA) Asym. peakAB250-SEP 250 450 38/105 AB400-SEP 400 450 38/105 AB630-SEP 630 450 38/105 AB800-SEP 800 450 38/105 AE630-SW 630 690 65/143 500 65/143 AE1000-SW 1000 690 65/143 500 65/143 AE1250-SW 1250 690 65/143 500 65/143 AE1600-SW 1600 690 65/143 500 65/143 AE2000-SWA 2000 690 65/143 500 65/143 AE2000-SW 2000 690 75/165 500 85/187 AE2500-SW 2500 690 75/165 500 85/187 AE3200-SW 3200 690 75/165 500 85/187 AE4000-SWA 4000 690 75/165 500 85/187 AE4000-SW 4000 690 85/187 500 138/304 AE5000-SW 5000 690 85/187 500 138/304 AE6300-SW 6300 690 85/187 500 138/304
•\2.1.3@”zü—pŽÕ’fŠíŽÕ’f—e—ÊiŽ›è“d‹CŽY‹Æ(Š”)j
NK Œ`Ž®³”F•i TYPE MAXIMUM
CURRENT
RATING
(A)RATED BREAKING CURRENT (kA) Sym. Rms
/ RATED MAKING CURRENT (kA) Asym. peakBREAKING
CURRENT
(kA)AC 690V AC 450V AC 240V AC 125V DC 250V E50-SF 50 - 10/18.5 (500V) 25/53.2 (250V) 42/95.6 7.5 E100-SF 100 - 10/18.5 (500V) 25/53.2 (250V) 42/95.6 7.5 E250-SF 250 - 15/32.6 35/83.6 - - S50-SF 50 - 25/54.4 50/117 - 25 S100-NF,S100-NFL,S100-NFH 100 6/9.29 25/54.4 50/115 - 25 S125-SF 125 - 25/54.4 50/117 - 25 S125-NF 125 6/9.29 25/54.4 50/115 - 25 S225-NF,S225-NFL,S225-NFH 225 7.5/13.1 25/54.4 65/148 - 40 S250-SF 250 - 30/70.8 85/211 - 25 S250-NF 250 7.5/13.1 25/54.4 65/148 - 40 S400-CF 400 15/32.6 30/70.8 50/121 - 40 S400-NF 400 20/43.0 45/109 85/211 - - S400-NE,S400-NEH 400 20/43.0 45/109 85/211 - - S630-CF 630 10/21.1 30/70.8 50/117 - - S630-NF 630 20/43.0 50/121 85/211 - - S630-NE,S630-NEH 630 20/43.0 50/121 85/211 - - S800-CF 800 10/21.1 30/70.8 50/117 - - S800-NF 800 20/43.0 50/121 85/211 - - S800-NE,S800-NEH 800 20/43.0 50/121 85/211 - - XS1200NE 1200 - 50/117 (500V) 85/198 (250V) - - XS1600NE 1600 - 85/196 (500V) - - - XS2000NE 2000 - 85/195 (500V) - - - S50-GF,S50-GFL,S50-GFH 50 6/9.29 50/112 85/201 - 40 S100-GF,S100-GFL,S100-GFH 100 6/9.29 50/112 85/201 - 40 S125-GF 125 6/9.29 50/112 85/201 - 40 S225-GF,S225-GFL,S225-GFH 225 7.5/13.1 50/112 85/201 - 40 S250-GF 250 7.5/13.1 50/112 85/201 - 40 S400-GF 400 20/43.0 65/157 100/233 - - S400-GE,S400-GEH 400 20/43.0 65/157 100/233 - - S400-PF 400 20/43.0 80/191 100/233 - - S400-PE 400 20/43.0 80/191 100/233 - - H100-NF 100 20/43.0 120/283 150/350 - - H125-NF 125 20/43.0 120/283 150/350 - - H225-NF 225 20/43.0 120/283 150/350 - - H400-NE 400 35/77.8 120/283 150/350 - - H630-NE 630 25/53.8 125/295 150/350 - - H800-NE 800 25/53.8 125/295 150/350 - - TL-1000NE 1000 - 125/295 (460V) - - - TL-1200NE 1200 - 125/295 (460V) - - - L100-NF 100 25/53.8 180/430 200/484 - - L125-NF 125 25/53.8 180/430 200/484 - - L225-NF 225 25/53.8 180/430 200/484 - - L400-NE 400 50/115 180/430 200/484 - - L630-NE 630 25/53.8 180/430 200/484 - - L800-NE 800 25/53.8 180/430 200/484 - - E50-CM 45 - 2.5/3.8 (500V) 5/8.7 (250V) - - S100-NM 100 - 25/54.4 50/115 - - S225-NM 225 - 25/54.4 65/148 - - TB-5S,TB-5P,TB-5D 10 - - 2.5/4.1 (250V) 42/99.3 5 (125V) 15-50 - - 5/8.0 (250V) 42/99.3 5 (125V)
•\2.1.4@”zü—pŽÕ’fŠíŽÕ’f—e—ÊiŽO•H“d‹@(Š”)j
NK Œ`Ž®³”F•i TYPE MAXIMUM
CURRENT
RATING
(A)RATED BREAKING CURRENT (kA) Sym. Rms
/ RATED MAKING CURRENT (kA) Asym. peakBREAKING
CURRENT
(kA)AC 450V AC 240V AC 125V DC 250V NF32-SV 32 2.5/3.8 7.5/14.4 7.5/14.4 2.5 NF63-SV 63 7.5/14.6 15/30.7 15/30.7 7.5 NF125-SV 125 25/60.1 50/110 50/110 40 NF250-SV 250 36/76.8 85/206 85/206 20 NF400-SW 400 50/110 (500V) 85/187 (250V) - - NF400-SEW 400 50/110 (500V) 85/187 (250V) - - NF630-SW 630 50/110 (500V) 85/187 (250V) - - NF630-SEW 630 50/110 (500V) 85/187 (250V) - - NF800-SEW 800 50/110 (500V) 85/187 (250V) - - NF1000-SEW 1000 85/187 (500V) 125/275 (250V) - - NF1250-SEW 1250 85/187 (500V) 125/275 (250V) - - NF30-CS 30 1.5/2.17 (460V) 2.5/3.62 (250V) - - NF63-CV 63 2.5/3.8 7.5/14.4 7.5/14.4 2.5 NF125-CVF 100 10/20 30/69 30/69 7.5 NF125-CV 125 10/20 30/69 30/69 7.5 NF250-CV 250 15/31 36/78.6 36/78.6 15 NF400-CW 400 25/52.5 (500V) 50/110 (250V) - - NF630-CW 630 30/66 (500V) 50/110 (250V) - - NF800-CEW 800 30/66 (500V) 50/110 (250V) - - NF63-HV 63 10/20 25/ 25/53.4 7.5 NF63-HRV 50 30/73.3 85/206 85/206 40 NF125-HV 125 50/115 100/234 100/234 - NF250-HV 250 65/144 100/234 100/234 40 NF400-HEW 400 65/143 (500V) 100/220 (250V) - - NF630-HEW 630 65/143 (500V) 100/220 (250V) - - NF800-HEW 800 65/143 (500V) 100/220 (250V) - - NF125-RV 125 125/284 150/354 150/354 - NF125-UV 125 200/498 200/498 200/498 - NF250-RV 250 125/284 150/354 150/354 - NF250-UV 250 200/498 200/498 200/498 - NF400-REW 400 125/275 125/275 (250V) - - NF400-UEW 400 200/440 (500V) 200/440 (250V) - - NF630-REW 630 125/275 125/275 (250V) - - NF800-REW 800 125/275 125/275 (250V) - - NF1200-UR 1200 130/286 130/286 (250V) - - BH-P 50(2‹É) - 5/8 (250V) 20/42 5(125V) 50(3‹É) - 2.5/3.6 (250V) 5/8 2.5(125V) BH-K 50(2‹É) - 5/8 (250V) 7.5/13.9 5(125V) 50(3‹É) - 2.5/3.6 (250V) 5/8 2.5(125V) BH-K100 100 - 2.5/4.8 (250V) 5/9.3 2.5(125V)
•\2.1.5 ƒqƒ…[ƒYŽÕ’f—e—Êi@(Š”)‰F“s‹{“d‹@»ìŠ)
UCOŒ` Œ`–¼ ’èŠi“dˆ³
[V]’èŠi“d—¬
[A]—n’f
ŒW”’èŠiŽÕ’f—e—Ê
[kA]NK ³”F”Ô† JIS‹KŠi ”õl UC0 AC500
DC2501,2,3,5,10,15
20,25,301.35
(AŽí)AC 50
(ACL 50)*1
DC 20
(DCL 20)*209T101
”õl‚PD‘D”•—pFUCOŒ` ”ñÄ—pŒ`(AŽí)A”ñÄ—pŒ`‚ŽÕ’f—e—ÊŒÀ—¬ƒqƒ…[ƒY
@@@‚QD³”F‘D‹‰‹¦‰ïFNK,LR,ABS,KR,CCSA“K‡‹KŠiFJIS C 8352, JIS C 8269-11
@@@‚RD*1,*2FŒÀ—¬ƒqƒ…[ƒYi•\2.1.6‚à“¯‚¶)
•\2.1.6 ƒqƒ…[ƒYŽÕ’f—e—Êi@(Š”)‰F“s‹{“d‹@»ìŠ)
UC,UBŒ` Œ`–¼ ’èŠi“dˆ³
[V]’èŠi“d—¬
[A]—n’f
ŒW”’èŠiŽÕ’f—e—Ê
[kA]NK ³”F”Ô† JIS‹KŠi ”õl UC1 AC500
DC2501,3,5,10,15
20,25,301.35
(AŽí)AC 50
(ACL 50) *1
DC 20
(DC L20) *268T103 CF2€‹’ UC2 40,50,60 68T104 CF2€‹’ UB3 75,100 68T105 CK2€‹’ UB4 125,150
175,20068T106 CK2€‹’
”õl‚PD‘D”•—pFUC,UBŒ` ”ñÄ—pŒ`(AŽí)A”ñÄ—pŒ`‚ŽÕ’f—e—ÊŒÀ—¬ƒqƒ…[ƒY
@@@‚QD³”F‘D‹‰‹¦‰ïFNK,LR,ABS,BV,KR,GL,CCSA“K‡‹KŠiFJIS C 8314, JIS C 8352
@@@@@JIS‹KŠi¡–@CF2,CK2Œ`‚É“K‡B
•\2.1.7 ƒqƒ…[ƒYŽÕ’f—e—Êi@(Š”)‰F“s‹{“d‹@»ìŠ)
NC.NBŒ` Œ`–¼ ’èŠi“dˆ³
[V]’èŠi“d—¬
[A]—n’f
ŒW”’èŠiŽÕ’f—e—Ê
[kA]NK ³”F”Ô† ”õl NC0 AC500
DC2501,3,5,10,15
20,25,301.35
(AŽí)AC,DC 20 67T101 ”ñÄ—pŒ` NC1 1,3,5,10,15
20,25,3060T101 Ä—pŒ` NC2 40,50,60 60T102 NB3 75,100 60T103 NB4 125,150
175,20060T104
”õl‚PD‘D”•—pFNC,NBŒ` Ä—pŒ`(AŽí)A–§•“›Œ`ƒqƒ…[ƒY
@@@‚QD³”F‘D‹‰‹¦‰ïFNC,NBŒ`FNK,LR,BV,GL,ABS(NC0‚Ì‚Ý)A“K‡‹KŠiFNCOŒ`FJIS C 8352
@@@@@NC1`NB4Œ`FJIS C 8314,JIS C 8352
•\2.1.8 ƒqƒ…[ƒYŽÕ’f—e—Êi@(Š”)‰F“s‹{“d‹@»ìŠ)
JG,JKŒ` Œ`–¼ ’èŠi“dˆ³
[V]’èŠi“d—¬
[A]—n’f
ŒW”’èŠiŽÕ’f—e—Ê
[kA]NK ³”F”Ô† ³”F‘D‹‰‹¦‰ï JG1S AC450 3,5,10,15,
20,25,301.35
(AŽí)200 - LR,BV,
KR,ABSJG1B AC600 88T103 NK,CCS JG1 3,5,10,15,
20,30100 88T102 NK,KR,
LR,BV,
ABS,GL,CCSJG2 40,50,60 66T101 NK,KR,
LR,BV,
GL,CCSJK3 75,100 66T102 JK4 125,150,
175,20066T103 NK,LR,
BV,GL,CCSJK5 250,300,
350,40066T104 NK,LR,
BV,CCSJK6 450,500,
60066T105 JK8 AC600 800,1000 - €•W€
(“Á’)JK10 1200,1600,
2000
”õl‚PD‘D”•—pFJG,JKŒ` ”ñÄ—pŒ`(AŽí)A‘åŽÕ’f—e—ʃqƒ…[ƒY
@@@‚QD“K‡‹KŠiFNEMA, JIS C 8314, JIS C 8352
@@@‚RD«”\“Á«—ª†FAŽíc—n’f”ä1.35,@BŽíc—n’f”ä1.6
•\2.1.9 ƒqƒ…[ƒYŽÕ’f—e—Êi•xŽm“d‹@(Š”) )
Œ`–¼ ’èŠi“dˆ³
[V]’èŠi“d—¬
[A]’èŠiŽÕ’f—e—Ê
[kA]NK ³”F”Ô† ”õl FCF2-1`30 AC500
DC2501,3,5,10
15,20,25,30AC 50
DC 2.568T101 FCF2-40 40 72T101 FCF2-50 50 FCF2-60 60 FCK2-75 75 AC 35
DC 2.568T102 FCK2-100 100