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Mitsubishi low-voltage circuit breaker contributing to the future creation of electrical equipment.
Mitsubishi no-fuse breakers and earth leakage breakers that meet the needs of the market for over half a century.
Including WS-V series equipped with the latest breaker technology. Various product ranges are available to meet the needs of the distribution board and machinery market.
Type | MCCB with open-phase protection of single phase three-wire neutral line | |||||
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Part Number | NF50-NKC | NF60-NKC | NF100-NKC | |||
Phase Wire Model | 1ø3 W | |||||
Number of Positions | 3P3E | |||||
Rated operating voltage V AC | 100/200 | |||||
Rated current A | 15 20 30 40 50 | 60 | 60 75 100 | |||
Rated sensitivity current mA | - | |||||
Operating time s or less | - | |||||
Earth leakage detection characteristics | - | |||||
Open phase protection Characteristics | Rated operating overvoltage V AC | 135 | ||||
Rated overvoltage operating time s or less | 1 | |||||
Rated non-operating overvoltage V AC | 120 | |||||
Overvoltage inertial inactivity time, s or more | 0.1 | |||||
Rating Short circuit Break Capacity kA | JIS C 8201-2-1 Ann 2 (lcu) | AC | 100/200 V | 5 | 5 | 5 |
JIS C 8201-2-2 Ann 2 (lcu) | 100/200 V | - | - | - | ||
Power supply side Connection method | Screw terminal | ◎ | ◎ | ◎ | ||
Plug-In terminal (AP) (*1) | △ | - | △ | |||
Parts included as standard | IEC 35 mm rail mounting tool |
*. (1) For the plug-in terminal (AP), specify "AP" when ordering.
NF50-NKC・NF60-NKC
NF100-NKC
Part Number |
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NF50-NKC 3P 50A 100/200V |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship |
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฿ 6,495.00 ฿ 4,871.25 | MOLDED CASE CIRCUIT BREAKER | 1 Piece(s) | 72 Day(s) |
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Ampere frame | 50AF | Rated block capacity AC 100 V(kA) | 5 | Rated block capacity AC 200 V(kA) | 5 |
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Number of Poles | 3 | Rated Current(A) | 50 | Mounting Method | DIN/Screw retention |
Connection Method | Surface type | Representative Standard | PSE | Dimension height(mm) | 96 |
Dimension width(mm) | 75 | Dimension depth(mm) | 76 | Type | No fuse breaker with single-phase three-wire neutral protection |
Please check the type/dimensions/specifications of the part NF50-NKC 3P 50A 100/200V in the Molded Case Circuit Breakers (MCCB) NF-NKC Series with accessories series.
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