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B345H - 45A Circuit Breaker

  • 45 Amp
  • 22k @ 240VAC
  • 3 Pole

Purchase Options: Brand New

Quantity
$150.00

B345H - 45A Circuit Breaker Description

B345H 45A Circuit Breaker

Ensure superior protection and efficient handling of high electrical loads with the Siemens B345H Molded Case Circuit Breaker. This three-pole breaker is designed for rigorous electrical distribution needs, supporting up to 240VAC with a substantial 45A amperage rating.

Key Features and Benefits:

  • Robust Thermal Magnetic Trip Range: Offers precise operation and dependable safety against overloads and short circuits, enhancing system reliability.
  • High Interrupt Rating: With an AIC rating of 22, this breaker ensures safe operation under high fault conditions, protecting both personnel and equipment.
  • UL 489 Certified: Meets rigorous standards for safety and performance, assuring quality and compliance in demanding electrical environments.

Technical Specifications:

  • Voltage Rating: 240V
  • Amperage Rating: 45A
  • Pole Configuration: 3-Pole
  • Interrupt Rating: 22 AIC
  • Trip Type: Thermal Magnetic

Material Compliance and Certifications:

  • Compliance: The Siemens B345H is constructed with premium materials that meet industry specifications for safety and durability. Certified under UL 489, it complies with stringent safety standards, ensuring a reliable solution for electrical distribution.

Suitability:

  • Ideal for panelboard mounting in both commercial and industrial environments, the B345H provides effective circuit protection in facilities that require a robust and durable electrical infrastructure. It's an excellent choice for managing higher-capacity circuits in utilities and manufacturing operations.

The Siemens B345H Circuit Breaker is not just a component; it's a crucial safeguard for your electrical systems, designed to offer peace of mind through its robust performance and protection features. Explore more about this essential circuit breaker today and ensure your systems remain secure and compliant.

Specifications

  • width:3.0
  • length:3.56
  • height:2.38
  • Poles:3
  • Amperes:45
  • A.I.C. Rating & Volts:22k @ 240VAC
  • Type:BLH
  • Approx Dimensions:3.00"W x 3.56"L x 2.38"D
  • Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker, 40ºC

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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