SIEMENS 5SJ4340-7HG42 CIRCUIT BREAKERS
SIEMENS Siemens 5SJ4340-7HG42 3-Pole 40 Amp 480 Star/277 VAC Curve C Miniature Circuit Breaker

Siemens 5SJ4340-7HG42 3-Pole 40 Amp 480 Star/277 VAC Curve C Miniature Circuit Breaker

SIEMENS
Brand: SIEMENS
SKU: 5SJ4340-7HG42
Availability: In Stock

Ships same day if ordered by 12 pm

$352.26
$352.26
Manuals:
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Product Description

The Siemens 5SJ4340-7HG42 is a 3-pole miniature circuit breaker rated for 40 amps and designed for 480Y/277 volts applications. This circuit breaker meets the UL 489 standard and is suitable for branch circuit protection.

  • 40 amp capacity
  • C-trip for general device protection
  • DIN rail mounting

Product Highlights

This circuit breaker is essential for protecting electrical circuits from overloads and short circuits. It is designed for industrial applications and has a thermal/magnetic trip mechanism.

Product Information

Standard Information

  • Brand: Siemens
  • MPN: 5SJ4340-7HG42
Technical Specifications
Voltage Rating
480Y/277 VAC
Amperage Rating
40 A
Number of Poles
3
Interrupt Rating
14 kA
Mounting Type
DIN Rail
Material
Thermoplastic
Frequency Rating
50 Hz
Country of Origin
Germany
SIEMENS 5SJ4340-7HG42 CIRCUIT BREAKERS

Vendor: SIEMENS

Siemens 5SJ4340-7HG42 3-Pole 40 Amp 480 Star/277 VAC Curve C Miniature Circuit Breaker

$352.26

Vendor: SIEMENS

Siemens 5SJ4340-7HG42 3-Pole 40 Amp 480 Star/277 VAC Curve C Miniature Circuit Breaker

$352.26

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