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Home Distribution Equipment & Accessories Circuit Breakers Miniature Circuit Breakers SIE 5SJ4320-7HG42 MCB UL 489 3P 480Y 277VAC 20A C

SIE 5SJ4320-7HG42 MCB UL 489 3P 480Y 277VAC 20A C

PART 5SJ4320-7HG42 SIE
MANUFACTURER Siemens
MANUFACTURER PART # 5SJ4320-7HG42
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About this item

Siemens Sentron Miniature Circuit Breaker, Type NSJ, 277 VAC, 20 A, 50 Hz Frequency, 14 kA Interrupt, Thermal/Magnetic Trip, 3 Pole, 3 ph, Handle Actuator, Line/Load/Screw Connection, 14 to 4 AWG Wire, IP20 Enclosure, DIN Rail Mounting, -25 to 55 deg C, 121 mm H x 54 mm W x 70 mm D Dimensions

CSA 22.2 No. 5-02|CE Marked|cULus Listed|IEC/EN 60898|IEC/EN 60947-2|HACR Rated|UL 489 File No. E243414
40 deg C calibration base (industrial applications)|30 deg C calibration base|Can be used for field wiring applications 14 to 4 AWG copper only|Suitable for reverse feed applications|C-trip is designed for general device protection in control circuits and all other miniature circuit breaker systems, magnetic trip point is 5 to 10 times the MCB rating|0.75 to 35 sq-mm solid and stranded conductors|Visible indicator for on and off/trip|Touch protection to EN50274|Identical wire screw connections on line and load side|Smaller size than traditional MCCBs|35 mm DIN standard mounting rail
Actuator Type Handle
Amperage Rating 20
Connection Type Line/Load/Screw
Dimensions 121 mm H x 54 mm W x 70 mm D
Enclosure Type IP20
Frequency Rating 50
Interrupt Rating 14
Mounting Type DIN Rail
Number of Poles 3
Phase 3
Temperature Rating -25 to 55
Trip Type Thermal/Magnetic
Type Type NSJ
Voltage Rating 240
Wire Size 14 to 4
Brand Siemens
Manufacturer Siemens
Catalog
Catalog
Specification Sheet
Specification Sheet