Siemens 5SJ4318-8HG42 5SJ4 MCB 15 A (3 Pole) 5SJ43188HG42

Product Description

Siemens 5SJ4318-8HG42 is a Sentron three-pole miniature circuit breaker rated 15 A with a D-trip (thermal-magnetic) characteristic and a 10 kA interrupting capacity. It is specified for 480Y/277 V operation and 50 Hz frequency, mounts on a 35 mm DIN rail, and provides identical wire screw connections for line and load. The device accepts 14 to 4 AWG copper conductors and has IP20 touch protection.

• Three-pole, 15 A thermal-magnetic breaker with D-trip characteristic and 10 kA interrupting capacity
• DIN rail (35 mm) mounting with identical line/load screw connections; accepts 14 to 4 AWG (0.75 to 35 sq-mm)
• IP20 enclosure, handle actuator, operating temperature -25 to 55 deg C; standards include UL 489 and IEC/EN series

Product Highlights

3-pole Sentron MCB, 15 A, D-trip thermal-magnetic, 10 kA interrupting capacity, DIN-rail mount, 14–4 AWG field wiring

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 5SJ4318-8HG42
• Country of Origin: Germany

Technical Specifications

• Manufacturer Part Number: 5SJ4318-8HG42
• Brand: Siemens
• Series: Sentron
• Sub Brand: Sentron
• Number of Poles: 3
• Current Rating: 15 A
• Trip Type: Thermal magnetic (D-trip)
• Interrupting Capacity: 10 kA
• Voltage Rating: 480Y/277 V (277 V AC)
• Frequency Rating: 50 Hz
• Mounting Type: DIN rail (35 mm)
• Connection Type: Identical wire screw connections on line and load side
• Wire Size Range: 14 to 4 AWG (0.75 to 35 sq-mm)
• Enclosure Type: IP20
• Actuator Type: Handle
• Operating Temperature: -25 to 55 deg C
• Material: Thermoplastic
• Standards and Approvals: EN 60 947-2; HACR; CSA 22.2 No. 5-02; EN 60 898; IEC; UL 489; cULus; CE; RoHS
• Application: Branch circuit protection
• Country of Origin: Germany
• UPC: 754554960388
• GTIN: 00754554960388