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SIEMENS IEC 5SJ42058HG41 D-Curve 2-Pole UL489 Miniature Circuit Breaker - D-Curve, 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
SIEMENS IECD-Curve, 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

SIEMENS IEC 5SJ42058HG41 D-Curve 2-Pole UL489 Miniature Circuit Breaker

The SIEMENS IEC Miniature Circuit Breaker (SKU 5SJ42058HG41, MPN 5SJ42058HG41) is a 0.5 A, D-Curve, 2-Pole UL489 DIN Rail-Mount miniature circuit breaker from SIEMENS. It is rated for 125V DC and 240V AC, with a…

SKU 3G-OTH-133191

Brand
SIEMENS IEC
Item
5SJ42058HG41 D-Curve 2-Pole UL489 Miniature Circuit Breaker
Category
D-Curve, 2-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SIEMENS IEC
Manufacturer Part Number
5SJ42058HG41
Type
14kA at 240V AC, Screw Clamp, 5SJ4
DC
125V

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SIEMENS IEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Miniature Circuit Breaker (SKU 5SJ42058HG41, MPN 5SJ42058HG41) is a 0.5 A, D-Curve, 2-Pole UL489 DIN Rail-Mount miniature circuit breaker from SIEMENS. It is rated for 125V DC and 240V AC, with a breaking capacity of 14kA at 240V AC, and features a Screw Clamp termination.

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 5SJ42058HG41 miniature circuit breaker used for?

The SIEMENS 5SJ42058HG41 is a 0.5 A, D-Curve, 2-Pole UL489 miniature circuit breaker designed to protect industrial control circuits and equipment from overcurrent and short circuits in 125V DC or 240V AC systems.

What are the specifications of the SIEMENS 5SJ42058HG41?

This SIEMENS miniature circuit breaker is rated 0.5 A, 125V DC, 240V AC, with a breaking capacity of 14kA at 240V AC. It features a D-Curve trip characteristic, 2 poles, screw clamp termination, and is UL489 listed for DIN rail mounting.

Where to buy the SIEMENS 5SJ42058HG41 worldwide?

3G Electric supplies the SIEMENS 5SJ42058HG41 miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine SIEMENS components.

How to install a SIEMENS DIN rail miniature circuit breaker?

To install a SIEMENS DIN rail miniature circuit breaker like the 5SJ42058HG41, snap it onto a standard 35 mm DIN rail, ensure it is securely latched, and connect wires using the screw clamp terminals. Always de-energize the system before installation and follow local electrical codes.

Used in

Common applications for SIEMENS IEC
Motor control centers — Siemens 5SY4 D-curve supplementary protectors (e.g., 5SY42108) for motor branch circuit protection
HVAC equipment — A-curve protectors (e.g., 5SY42255) for compressor and fan motor overcurrent protection
Industrial conveyor systems — 4-pole D-curve protectors (e.g., 5SY44168) for three-phase motor protection with neutral
Pump control panels — 2-pole supplementary protectors (e.g., 5SY42038) for single-phase pump motor protection
Machine tool control circuits — A-curve protectors (e.g., 5SY44155) for solenoid valve and relay protection
Power distribution sub-panels — 4-pole protectors (e.g., 5SY44155) for three-phase branch circuit protection in light industrial settings

SIEMENS IEC Products

3G Electric supplies SIEMENS IEC d-curve, 2-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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Siemens 5SJ43187HG41 is a 15 A, C-Curve, 3-pole miniature circuit breaker with UL489 listing. It provides overcurrent protection for branch circuits and equipment, with a maximum interrupting rating of 14 kA at 240 V AC and a DC voltage rating of 125 V. The screw clamp terminals facilitate secure wiring connections, and the DIN rail mount design allows for easy installation in control panels and distribution boards
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Siemens 5SJ43187HG41 is a 15 A, C-Curve, 3-pole miniature circuit breaker with UL489 listing. It provides overcurrent protection for branch circuits and equipment, with a maximum interrupting rating of 14 kA at 240 V AC and a DC voltage rating of 125 V. The screw clamp terminals facilitate secure wiring connections, and the DIN rail mount design allows for easy installation in control panels and distribution boards
Three-pole miniature circuit breaker with C-curve trip characteristic, rated 35 A. UL489 listed for branch circuit protection. Maximum interrupting rating 14 kA at 240 V AC; DC voltage rating 125 V DC. Screw clamp terminals. Suitable for overcurrent protection in industrial control panels, HVAC equipment, and DC power systems
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Three-pole miniature circuit breaker with C-curve trip characteristic, rated 35 A. UL489 listed for branch circuit protection. Maximum interrupting rating 14 kA at 240 V AC; DC voltage rating 125 V DC. Screw clamp terminals. Suitable for overcurrent protection in industrial control panels, HVAC equipment, and DC power systems
This Siemens miniature circuit breaker is a 13 A, C-Curve, 3-pole device with a UL489 listing and DIN rail mount. It has a maximum AIR rating of 14kA at 240V AC and a DC voltage rating of 125V DC. The terminal connection uses screw clamps. Typical applications include overcurrent protection in branch circuits for commercial and light industrial installations, as well as DC circuits up to 125V DC
Siemens
This Siemens miniature circuit breaker is a 13 A, C-Curve, 3-pole device with a UL489 listing and DIN rail mount. It has a maximum AIR rating of 14kA at 240V AC and a DC voltage rating of 125V DC. The terminal connection uses screw clamps. Typical applications include overcurrent protection in branch circuits for commercial and light industrial installations, as well as DC circuits up to 125V DC
This 3-pole miniature circuit breaker is UL489 listed and DIN rail-mountable. It features a C-Curve trip characteristic, 20A rated current, 125V DC voltage rating, and 14kA interrupting capacity at 240V AC. Screw clamp terminals provide secure wiring connections. Typical applications include overcurrent protection in industrial control panels, machinery, and DC power systems
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This 3-pole miniature circuit breaker is UL489 listed and DIN rail-mountable. It features a C-Curve trip characteristic, 20A rated current, 125V DC voltage rating, and 14kA interrupting capacity at 240V AC. Screw clamp terminals provide secure wiring connections. Typical applications include overcurrent protection in industrial control panels, machinery, and DC power systems
This 3-pole miniature circuit breaker features a C-curve trip characteristic for overcurrent protection in commercial and industrial applications. Rated 16A with a maximum interrupting rating of 14kA at 240V AC and 125V DC, it is suitable for AC and DC circuits. The screw clamp terminal connection ensures secure wiring. Typical uses include branch circuit protection in distribution panels and control circuits
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This 3-pole miniature circuit breaker features a C-curve trip characteristic for overcurrent protection in commercial and industrial applications. Rated 16A with a maximum interrupting rating of 14kA at 240V AC and 125V DC, it is suitable for AC and DC circuits. The screw clamp terminal connection ensures secure wiring. Typical uses include branch circuit protection in distribution panels and control circuits
This 3-pole miniature circuit breaker features a C-Curve trip characteristic and a 10A current rating. It is UL489 listed with a maximum interrupting rating of 14kA at 240V AC and a DC voltage rating of 125V DC. The screw clamp terminals facilitate secure wiring connections. Suitable for overcurrent protection in branch circuits, control panels, and equipment enclosures
Siemens
This 3-pole miniature circuit breaker features a C-Curve trip characteristic and a 10A current rating. It is UL489 listed with a maximum interrupting rating of 14kA at 240V AC and a DC voltage rating of 125V DC. The screw clamp terminals facilitate secure wiring connections. Suitable for overcurrent protection in branch circuits, control panels, and equipment enclosures

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