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Siemens Miniature Circuit Breaker: 32 A Amps, 125V DC, 14kA at 240V AC - C-Curve, 3-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
SiemensC-Curve, 3-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers

Siemens Miniature Circuit Breaker: 32 A Amps, 125V DC, 14kA at 240V AC

The SIEMENS IEC Miniature Circuit Breaker (MPN 5SJ43327HG41) is a 32 A, C-Curve, 3-Pole UL489 DIN Rail-Mount unit. It features a Max. AIR Rating of 14kA at 240V AC, a DC Voltage Rating of 125V DC, and a Screw Clamp…

SKU 3G-OTH-20377

Brand
Siemens
Item
Miniature Circuit Breaker: 32 A Amps, 125V DC, 14kA at 240V AC
Category
C-Curve, 3-Pole UL489 DIN Rail-Mount Miniature Circuit Breakers
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Technical Specifications

Siemens
Manufacturer Part Number
5SJ43327HG41
Type
14kA at 240V AC, Screw Clamp
DC
125V
Max. AIR Rating
14kA at 240V AC
DC Voltage Rating
125V DC
Terminal Connection
Screw Clamp
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Miniature Circuit Breaker (MPN 5SJ43327HG41) is a 32 A, C-Curve, 3-Pole UL489 DIN Rail-Mount unit. It features a Max. AIR Rating of 14kA at 240V AC, a DC Voltage Rating of 125V DC, and a Screw Clamp terminal connection.

Frequently Asked Questions

What is the SIEMENS 5SJ43327HG41 miniature circuit breaker used for?

The SIEMENS 5SJ43327HG41 is a 32 A, C-Curve, 3-Pole UL489 DIN Rail-Mount miniature circuit breaker used for overcurrent protection in industrial control panels, motor circuits, and DC power systems. It handles 125V DC and 240V AC applications, making it suitable for global manufacturing and process automation environments.

What are the specifications of the SIEMENS 5SJ43327HG41?

The SIEMENS 5SJ43327HG41 is a 32 A, C-Curve, 3-Pole UL489 miniature circuit breaker with a Max. AIR Rating of 14kA at 240V AC and a DC Voltage Rating of 125V DC. It uses a Screw Clamp terminal connection and is designed for DIN Rail mounting. The manufacturer part number is 5SJ43327HG41.

Where to buy the SIEMENS 5SJ43327HG41 worldwide?

You can source the SIEMENS 5SJ43327HG41 miniature circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for industrial applications.

How to install the SIEMENS 5SJ43327HG41 miniature circuit breaker?

Install the SIEMENS 5SJ43327HG41 by snapping it onto a standard DIN rail. Ensure the circuit is de-energized, then connect wires using the Screw Clamp terminals per the torque specifications in the Siemens datasheet. For DC applications, verify polarity and voltage rating (125V DC). Always follow local electrical codes.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens c-curve, 3-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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