Siemens Miniature Circuit Breaker: 35 A Amps, 60V DC, 14kA at 240V AC, Screw Clamp
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ89) is a 35 A, C-Curve, 1-Pole UL489 DIN Rail-Mount unit from the 5SJ4 series. It is rated for 240V AC and 60V DC, with a maximum AIR rating of 14kA at 240V AC, and…
SKU 3G-OTH-23127
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Product Description
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ89) is a 35 A, C-Curve, 1-Pole UL489 DIN Rail-Mount unit from the 5SJ4 series. It is rated for 240V AC and 60V DC, with a maximum AIR rating of 14kA at 240V AC, and features a Screw Clamp terminal connection (MPN 5SJ41357HG40).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SIEMENS 5SJ4 miniature circuit breaker used for?
The SIEMENS 5SJ4 miniature circuit breaker protects branch circuits against overloads and short circuits in industrial control panels, HVAC equipment, and machinery. Its C-Curve trip characteristic suits moderate inrush loads like motors and transformers. Rated 240V AC and 60V DC, it fits DIN rail installations.
What are the specifications of the SIEMENS 5SJ41357HG40?
This SIEMENS 5SJ4 miniature circuit breaker is rated 35 A, 240V AC and 60V DC, with a maximum AIR rating of 14kA at 240V AC. It is a 1-pole, C-Curve, UL489-listed unit with screw clamp terminals. The series is 5SJ4 and the MPN is 5SJ41357HG40.
Where to buy the SIEMENS 5SJ4 circuit breaker worldwide?
3G Electric supplies the SIEMENS 5SJ4 circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 35 A, 240V AC/60V DC unit.
How to install a SIEMENS 5SJ4 DIN rail circuit breaker?
Snap the SIEMENS 5SJ4 onto a standard 35 mm DIN rail until it locks. Connect line and load wires to the screw clamp terminals, torquing to the manufacturer's specification. Ensure the circuit is de-energized before installation. Follow local electrical codes and the product datasheet for proper mounting.
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3G Electric supplies Siemens c-curve, 1-pole ul489 din rail-mount miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













