3VA5215-6EF31-0AA0 - HFAS 150 Amp Circuit Breaker
- 150 Amp
- 35kA @ 480V Volts AC
- 3 Pole
Purchase Options:
3VA5215-6EF31-0AA0 - HFAS 150 Amp Circuit Breaker Description
3VA5215-6EF31-0AA0 - HFAS 150 Amp Circuit Breaker
When you're dealing with electrical systems, you don’t get much room for error. The Siemens 3VA5215-6EF31-0AA0 is built for that reality—straightforward, dependable protection for systems that need to stay up and running.This is a 150 amp, 3-pole molded case circuit breaker from Siemens’ 3VA5 line, designed to handle both everyday loads and unexpected faults without overcomplicating things. It uses a thermal magnetic trip unit (TM240), which means it responds to overloads over time and reacts instantly to short circuits. No adjustments needed—it’s set to do its job right out of the box. It’s also sized to fit comfortably in most panels, so you’re not fighting for space during installation.
Key Features and Benefits
- 150 Amp Rating: Solid choice for a wide range of commercial and industrial applications
- Thermal Magnetic Trip Unit (TM240): Covers both overload and short-circuit protection
- 35kA @ 480V Interrupting Rating: Handles higher fault currents with confidence
- 3-Pole Configuration: Built for three-phase systems
- Fixed Trip Settings: Overload set at 150A, instantaneous trip at 10x current
- H-Interrupting Class (HFAS): Suitable for systems with higher available fault levels
- Compact 3VA52 Frame: Easier fit in tighter spaces
- Reliable Siemens Build Quality: Made for long-term use in demanding environments
Technical Specifications
- Part Number: 3VA5215-6EF31-0AA0
- Series: 3VA52
- Poles: 3
- Amperage: 150A
- Interrupting Capacity: 35kA @ 480V
- Frame Size: 250 (3VA5 UL Frame)
- Trip Unit: Thermal Magnetic (TM240)
- Overload Protection (Ir): 150A (fixed)
- Short-Circuit Protection (Ii): 10x In (fixed)
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Dimensions:
- Height: 9.65 in
- Width: 6.3 in
- Depth: 5.9 in
Material Compliance and Certifications
- UL Listed for use in the U.S.
- Designed in line with IEC standards
- RoHS compliant for reduced hazardous materials
Where It Works Best
- This breaker is a good fit for commercial panels, industrial equipment, and general power distribution. You’ll typically see it used in:
- Panelboards and switchgear
- Motor protection setups
- Facilities where higher fault current is a factor
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
- Depth:5.9
- Height:9.65
- Width:6.3
- Poles:3
- Amperes:150
- A.I.C. Rating & Volts:35kA @ 480V
- Type:3VA52
- Approx Dimensions:7.30"H x 4.10"W x 3.30"D
- Additional Notes:H-Interrupting Class (HFAS) Thermal Magnetic circuit breaker 3VA5 UL Frame 250 breaking capacity Class H 65 kA @ 480 V 3-pole, line protection TM240, ATAM, In=150 A overload protection Ir=150 A permanently set short-circuit protection Ii=10 x In without connection
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