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SIEMENS

Siemens 5SJ4106-6HG40 Miniature Circuit Breaker 1-Pole, 6A, Type B, 240V Original Brand New

Model / SKU5SJ4106-6HG40

High-performance, 1-pole Miniature Circuit Breaker (MCB) rated for 6A and 240V. Designed according to UL 489 standards, it features a Type B tripping characteristic and a 14kA interrupting capacity, making it ideal for branch circuit protection in demanding electrical environments.

Original price was: $77.13.Current price is: $41.49.
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  • ConditionOriginal Brand New
  • Warranty12 months
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Description

Overview

The Siemens 5SJ4 series is engineered specifically for the North American market, meeting the rigorous UL 489 standards for branch circuit protection. The 5SJ4106-6HG40 model provides reliable overcurrent and short-circuit protection in a compact 70mm mounting depth. Its "equal polarity" design allows it to be used in both AC and DC applications where applicable, ensuring versatility across various industrial and commercial control panels.

Key Benefit

  • Certified Safety: Fully compliant with UL 489 and CSA C22.2 No. 5-02 for global export equipment.

  • Space-Efficient: A standard 70mm depth allows for seamless integration into compact distribution boards.

  • Enhanced Protection: The Type B tripping characteristic is perfect for protecting sensitive electronics and standard circuits with low inrush currents.

  • Ease of Installation: Features visible indicator windows and secure terminal connections for reduced maintenance time.

Function

The Siemens 5SJ4106-6HG40 Miniature Circuit Breaker is designed to interrupt electrical currents in the event of an overload or short circuit, helping to prevent damage to connected electrical equipment. With a 6A current rating and a 240V voltage, this circuit breaker provides peace of mind by safeguarding your electrical system from unexpected faults.

Specification

  • Product Number: 5SJ4106-6HG40

  • Voltage Rating: 240V

  • Current Rating: 6A

  • Breaking Capacity: 14kA

  • Pole Configuration: 1-pole

  • Characteristic Curve: B

  • Width: 70mm

  • Compliance: UL 489

  • Polarity: Equal

  • Application: Residential, Commercial, Industrial

  • Certifications: UL Listed, CE Marked

Application

  • Industrial Control Panels

  • Heating, Ventilation, and Air Conditioning (HVAC) systems

  • Lighting circuits

  • PLC I/O point protection

  • General branch circuit protection

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Datasheet in PDF

Specifications

SKU / Model5SJ4106-6HG40
BrandSIEMENS
product brand nameSENTRON
product designationMiniature circuit breakers
design of the productMiniature circuit-breaker 5SJ4
number of poles1
tripping characteristic classB
mechanical service life (switching cycles) / typical10 000
installation environment regarding EMCSuitable for environment B (immunity to interference not applicable)
reference code / acc. to DIN 40719 extended according to IEC 204-2 / acc. to IEC 750F
overvoltage category3
degree of pollution3
insulation voltage (Ui) / at AC / rated value440 V
supply voltage / at AC / rated value400 V
operating voltage-
● at AC / acc. to UL 489 and CSA C22.2 No. 5-02 / maximum120 V
● at DC / rated value / maximum60 V
● at DC / single channel / acc. to UL 489 and CSA C22.2 No. 5-02 / maximum60 V
protection class IPIP20, with connected conductors, IP 40 in the handle range
switching capacity current-
● acc. to EN 60898 / rated value10 kA
● acc. to IEC 60947-2 / rated value15 kA
power loss [W] / for rated value of the current / at AC / in hot operating state / per pole3 W
operational current-
● at 30 °C / rated value6 A
● at 40 °C / rated value6 A
● at 45 °C / rated value5.8 A
● at 50 °C / rated value5.7 A
● at 55 °C / rated value5.6 A
● at 60 °C / rated value5.4 A
● at AC / rated value6 A
type of voltage supply / at AC / acc. to UL 489 and CSA C22.2 No. 5-02240/120
suitability for operationMechanical engineering / industry
product component / neutral conductor switchingNo
product feature / touch protectionYes
product component-
● tunnel terminals topNo
● tunnel terminals bottomNo
● combined terminal topYes
● combined terminal bottomYes
product feature-
● halogen-freeYes
● sealableYes
● silicon-freeYes
product extension / installable / supplementary devicesYes
product function / noteTerminal tightening torque for Cu, 60/75°C; 3.5Nm/31lb.in
breaking capacity short-circuit current (Icn) / at AC / acc. to UL 1077 and CSA C22.2 No.23514 kA
connectable conductor cross-section / finely stranded / with core end processing-
tightening torque / with screw-type terminals / maximum3.5 N·m
position / of power supply cordAny
installation depth70 mm
number of modular width units1
fastening methodon standard mounting rail
mounting positionany
vibration resistance50 m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)
ambient temperature / during operation-
ambient temperature / during storage-
● minimum-40 °C
● maximum75 °C
reference code-
● acc. to DIN EN 61346-2F
● acc. to IEC 81346-2F
Test Certificatesother
Special Test CertificateMiscellaneous
Weight0.162 kg
Dimensions21.00 × 93.00 × 83.00 mm

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