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Sentron™ 5SY7103-7 Miniature Circuit Breaker, 230/400 VAC, 3 A, 15 kA Interrupt, 1 Poles, Thermal/Magnetic Trip

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Description

Sentron™ Miniature Circuit Breaker, Series: 5SY, 230/400 VAC, 3 A, 50/60 Hz Frequency, 15 kA Interrupt, Thermal/Magnetic Trip, 1.13 to 1.45 A Trip, 1 Pole, Handle Actuator, Screw Connection, 14 to 4 AWG Wire, IP20/IP40 Enclosure, DIN Rail Mounting, -25 to 55 deg C, 90 mm H x 18 mm W x 76 mm D Dimensions

Miniature circuit breakers are used to protect systems and installations in buildings and for industrial applications. Used in industrial applications and plant engineering, miniature circuit breakers can be supplemented with additional components, such as auxiliary switches, fault signal contacts, shunt trips, undervoltage releases, remote controlled mechanism, RC units, and arc fault detection devices. The devices are approved for worldwide use according to IEC standards for power supply systems up to 250/440 VAC. 72 VDC per pole is permitted in DC systems.

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 C trip

Specifications

GTIN: 00040892998993

UNSPSC: 39121601

Alternative Part Number: 11799522

Trip Type
Thermal/Magnetic
Wire Size
14 to 4 AWG
Number of Poles
1
Frequency Rating
50/60 Hz
Actuator Type
Handle
Width
3 in
Dimensions
90 mm H x 18 mm W x 76 mm D
Mounting Type
DIN Rail
Connection Type
Screw
Amperage Rating
3 A
Temperature Rating
-25 to 55 deg C
Series
5SY
Trip Range
1.13 to 1.45 A
Enclosure Type
IP20/IP40
Weight
42 lbs
Voltage Rating
230/400 VAC
Interrupt Rating
15 kA
Sold as
EACH

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