Part Number # 5SY4303-8
SKU # 2118315
5SY4303-8
Siemens 5SY4303-8 Sentron Supplementary Protector
Part Number # 5SY4303-8
SKU # 2118315
Siemens 5SY4303-8 Key Features
| Brand: | Siemens |
|---|---|
| Part Number # : | 5SY4303-8 |
| SKU #: | 2118315 |
| Dimensions: | 90 mm H x 54 mm W x 76 mm D |
| Frame: | 5SY4 |
| Trip Range: | 3.36 to 4.35, 3.36 to 4.35 A |
| UNSPSC: | 39121601 |
| UPC: | 00754554876467 |
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Siemens 5SY4303-8 Sentron Supplementary Protector
Brand: Siemens
Part Number: 5SY4303-8
Siemens Sentron Supplementary Protector, 480 VAC, 3 A, 50 Hz Frequency, 10 kA Interrupt, 5SY4 Frame, Thermal/Magnetic Trip, 3.36 to 4.35 A Trip, 3 Pole, Handle Actuator, Line/Load/Screw Connection, 14 to 4 AWG Wire, IP20/IP40 Enclosure, DIN Rail Mounting, -25 to 55 deg C, 90 mm H x 54 mm W x 76 mm D Dimensions
Additional Description: SIEM-5SY4303-8 SUP PTOR 5SY4 3P 480V 3A 5K D-TRIP D
Catalog Description: SUPPLEMENTARY PROTECTOR,3P,3A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 3 Amps, 480 VAC, Trip Characteristic Curve D, 54mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
5SY4303-8 Application
Supplementary Protection Applications5SY4303-8 Item Features
- Clear and visible conductor connection in front of the rear busbar facilitates controls
- The conductor is easily inserted into the terminal thanks to the large and easily accessible wiring space
- Double terminal chambers permit accommodation of two wires of different cross-sections
- Quick and easy manual removal of miniature circuit breakers from the busbar assembly, for example if connections need to be changed
- Time saving replacement of parts as busbars no longer need to be freed from adjacent devices
- For the quick and easy mounting of auxiliary switches and fault signal contacts
- Captive metal brackets on the additional components ensure the quick and easy mounting of devices on the miniature circuit breakers without the need for tools
- Class D-trip
- Type D characteristic is designed for high inrush loads
- 10 to 20 times magnetic trip point rating
- 1.13 to 1.45 thermal trip point protector rating
5SY4303-8 Standards
UL 1077, CSA 22.2 NO. 235, CE, EN 60 898, IEC/EN 60 947-2SKU #2118315Part Number #5SY4303-8UNSPSC39121601UPC00754554876467
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