B34000S01 - 40Amp Circuit Breaker
- 40 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: New In Box
B34000S01 - 40Amp Circuit Breaker Description
B34000S01 - 40Amp Circuit Breaker
The Siemens B34000S01 circuit breaker is made for commercial and industrial electrical systems that need dependable circuit protection with remote trip capability. This 40 amp, 3-pole molded case breaker helps protect your three-phase circuits from overloads and short circuits while giving operators the ability to trip the breaker remotely using the built-in 120V shunt trip feature. Built with a bolt-on mounting style, the Siemens B34000S01 installs securely in compatible panelboards and electrical distribution equipment. The compact design also makes it a practical choice for applications where panel space is limited. With a 120/240VAC rating and 10kA interrupting capacity, this breaker is commonly used in HVAC systems, machinery, industrial controls, and general power distribution systems.
Key Features and Benefits
- 40 amp circuit breaker for commercial and industrial applications: Designed for dependable circuit protection in everyday electrical systems.
- 3-pole configuration for three-phase electrical systems: Suitable for commercial and industrial power distribution applications.
- Built-in 120V shunt trip for remote breaker operation: Allows operators to remotely trip the breaker when needed.
- Thermal magnetic protection for overloads and short circuits: Helps reduce the risk of electrical damage and downtime.
- 120/240VAC voltage rating: Suitable for a range of electrical distribution systems.
- 10kA interrupting capacity: Helps provide protection during fault conditions.
- Bolt-on mounting style for secure installation: Provides a reliable fit in compatible panelboards and electrical equipment.
- Compact molded case design helps save panel space: Useful in crowded electrical panels and control equipment.
- Suitable for panelboards, control panels, HVAC systems, and machinery: Built for commercial and industrial electrical applications.
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UL 489 listed for low-voltage electrical distribution applications: Manufactured to recognized industry standards.
Technical Specifications
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Manufacturer: Siemens
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Catalog Number: B34000S01
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Product Type: Molded Case Circuit Breaker
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Series: BL
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Amperage Rating: 40 Amps
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Voltage Rating: 120/240 VAC
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Number of Poles: 3 Pole
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Trip Type: Thermal Magnetic
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Interrupt Rating: 10kA
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Special Feature: 120V Shunt Trip
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Connection Type: Bolt-On
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Application: Electrical Distribution
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Standard: UL 489
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Dimensions:
- 2.563 in.
- 4.00 in.
- 3.122 in.
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Net Weight: 1.257 lb
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Country of Origin: Mexico
Material Compliance and Certifications
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UL 489 Standards: The Siemens B34000S01 circuit breaker is manufactured to meet UL 489 standards for molded case circuit breakers used in low-voltage electrical distribution systems.
Where It Works Best
- Commercial buildings
- Industrial facilities
- HVAC systems
- Control panels
- Panelboards and switchboards
- Emergency shutdown systems
- Manufacturing equipment
- OEM machinery
- Three-phase power distribution systems
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:4.0
- Height:3.56
- Depth:2.38
- Poles:3
- Amperes:40
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:BL
- Approx Dimensions:4.00"W x 3.56"L x 2.38"D
- Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker with 120vac shunt trip, 40°C
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