Siemens 5SJ4320-7HG42 Sentron Miniature Circuit Breaker
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Siemens 5SJ4320-7HG42 Sentron Miniature Circuit Breaker
Siemens 5SJ4320-7HG42 Sentron Miniature Circuit Breaker
Part #:5SJ4320-7HG42
SKU #: 2162801
Key Features
Part #:5SJ4320-7HG42
SKU #: 2162801
Brand: Siemens
Actuator Type: Handle
Amperage Rating: 20, 20 A
Dimensions: 121 mm H x 54 mm W x 70 mm D
Enclosure Type: IP20
Frequency Rating: 50, 50 Hz
- 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
Siemens 5SJ4320-7HG42 Sentron Miniature Circuit Breaker
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
Additional Description: SIEM-5SJ4320-7HG42 MCB 5SJ4 3P 480/277 20A 10K C-TRIP TYPE NSJ
Catalog Description: CIRCUIT BREAKER 10KA, 3POLE, C, 20A ACC. TO UL 489 - 480Y/277V