Siemens 5SJ4140-7HG40 Miniature Circuit Breaker 40A 1P 240V

Product Description

The SIEMENS 5SJ4140-7HG40 is a miniature circuit breaker (MCB) designed for branch circuit protection. This 1-pole breaker is rated at 40A and 240V, featuring a C-trip characteristic. It is smaller than traditional molded-case circuit breakers and suitable for reverse feed applications.

• Features identical wire screw connections on the line and load sides.
• Designed for DIN rail mounting.
• Provides visible ON and OFF/Trip indication.

Product Highlights

The SIEMENS 5SJ4140-7HG40 MCB offers reliable circuit protection in a compact design, suitable for various applications with its convenient DIN rail mounting.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 5SJ4140-7HG40
• Country of Origin: DE

Technical Specifications

• Manufacturer Part Number: 5SJ4140-7HG40
• Characteristic: C Curve
• Current Rating: 40 A
• Mounting Type: DIN Rail Mount
• Number of Poles: 1
• Voltage Rating: 240 V
• Application: BRANCH CIRCUIT PROTECTORS
• Connection: Identical wire screw connections on line and load side.
• Country of Origin: DE
• Frame: NSJ
• Standard: UL 489, CSA 22.2 NO. 5-02, HACR, IEC/EN 60 898, IEC/EN 60 947-2
• Sub_Brand: SENTRON
• Temperature_Rating: -25 to 55