8502SBO2V02 - Square D Magnetic Contactor Description
8502SBO2V02 - Square D Magnetic Contactor
The 8502SBO2V02 Square D contactor is a standard NEMA Size 1 unit used for switching motors, heaters, and similar loads. You’ll see it in a lot of control panels where a 3-pole, full-voltage contactor is needed. It’s rated for 27 amps up to 600 VAC, which covers most small to mid-size motor applications. This is a non-reversing contactor, so it’s meant for straightforward on/off control. The design is open-style, which makes it easier to wire and check during service. Screw clamp terminals keep connections simple and secure. It also carries a 100 kA SCCR when paired with the right protection, so it can be used in setups where higher fault current ratings are required. If you’re replacing a worn unit or matching an existing setup, this is a direct, no-surprises option.
Key Features and Benefits
- NEMA Size 1, 3-pole contactor
- 27A rating up to 600 VAC
- 120V AC coil (standard control voltage)
- Non-reversing (Form S)
- Screw clamp terminals for easy wiring
- Open-style design for visibility and access
- 100 kA SCCR (with proper protection)
Technical Specifications
- Poles: 3
- NEMA Size: 1
- Current Rating: 27A
- Max Voltage: 600 VAC
- Coil Voltage: 110V (50 Hz) / 120V (60 Hz)
-
Motor Ratings:7.5 HP @ 200/230 VAC
10 HP @ 460/575 VAC - SCCR: 100 kA (with proper protection)
- Terminal Type: Screw clamp
- Enclosure: Open style
- Dimensions: 4.34" H x 3.22" W x 4.22" D
- Weight: 3.3 lb
Material Compliance and Certifications
- UL Listed (E78351)
- CSA Certified (LR12751)
- CE Marked
- California Proposition 65 Compliant
- Meets standard safety requirements for use in commercial and industrial equipment .
Where It Works Best
- Motor starters and control panels
- HVAC systems
- Pumps and compressors
- Transformer and power setups
- General industrial equipment
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.
Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:3.22
- Height:4.34
- Depth:4.22
- Poles:2
- Amperes:18
- Type:8502
- Sub-Category:Magnetic Contactor
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