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    1. Home/
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    3. Circuit Protection/
    4. Circuit Breakers & Accessories/
    5. SAO-SU2N OMRON

    SAO-SU2N [OMRON]

    SAO-SU2N
    SAO-SU2N

    Part No:

    SAO-SU2N

    Category:

    Circuit Breakers & Accessories

    Manufacturer:

    OMRON

    Description:

    Solid-state, Plug-in Current Sensor for motor overcurrent protection and 3-phase AC current detection.

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Insulation Resistance
    10MΩ min. (circuits to panel), 5MΩ min. (contact circuits)
    Operating Temperature
    -10°C ~ 60°C
    Shock Resistance
    Malfunction: 98 m/s²; Destruction: 294 m/s²
    Vibration Resistance
    Malfunction: 10-55Hz, 0.3 mm, 10 min; Destruction: 10-25Hz, 2 mm, 2 hrs
    Storage Temperature
    -25°C ~ 65°C
    Weight
    Approx. 170 g
    Altitude
    2000 m
    Ambient Humidity
    35% to 85%
    Dimensions
    48 mm x 96 mm
    Frequency Influence Current
    ±3% for ±5% fluctuation
    Frequency Influence Time

    Products Detail

    The SAO series are solid-state plug-in current sensors designed for motor overcurrent protection and 3-phase AC current detection. They offer inverse-type, start-up lock type, and instantaneous type overcurrent sensors, as well as instantaneous type under current sensors. The plug-in design simplifies installation, removal, and wiring. The sensors are DIN sized (48 mm x 96 mm). Note: Cannot be used in circuits with waveform distortion, inverter circuits, or capacitor loads.

    Key Features

    • Inverse-type, start-up lock type, and instantaneous type overcurrent sensors
    • Instantaneous type under current sensor
    • Plug-in design for easy installation
    • DIN size 48x96 mm
    • SPDT output contact
    • Multiple control voltage options (100-120VAC, 200-240VAC, 24VDC, 48VDC, 100-110VDC)
    • Test button operation
    • LED status indicators

    Application scenarios

    • Motor overcurrent protection
    • 3-phase AC current detection

    Documents

    Datasheets:

    SAO
    Product FAQ

    1. Is SAO-SU2N available for RFQ?

    Yes. SAO-SU2N by OMRON is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for SAO-SU2N?

    Pricing for SAO-SU2N can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of SAO-SU2N?

    SAO-SU2N is a OMRON Circuit Breakers & Accessories with Lighting Impulse Withstand Voltage: 6000V max. (circuits to panel), 4500V max. (contact circuits, control power) and Temperature Influence Current: ±5% (0-40°C), ±10% (-10-50°C). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SAO-SU2N?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can SAO-SU2N be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to SAO-SU2N?

    Yes. If SAO-SU2N is unavailable, obsolete, or does not meet your required lead time, we can help check similar OMRON Circuit Breakers & Accessories parts or compatible alternatives.

    RFQ

    Part Number:

    SAO-SU2N

    Manufacturer:

    OMRON

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    ±5% for ±5% fluctuation, 0.3 s max.
    Lighting Impulse Withstand Voltage
    6000V max. (circuits to panel), 4500V max. (contact circuits, control power)
    Line Frequency
    50/60Hz ±5%
    Motor Circuit Current Range
    1 to 80A or 64 to 160A
    Motor Circuit Voltage Max
    500 VAC
    Operating Current Accuracy
    ±10% of current SV
    Operating Time Accuracy
    +10/-5% of max time SV (time SV=1), ±10% (time SV=2-10), 0.3 s max.
    Output Contact Capacity
    3A (cosφ=1.0)/2A (cosφ=0.4) at 240 VAC; 3A (resistive)/2A (L/R=7ms) at 24 VDC; 0.2A (resistive)/0.1A (L/R=7ms) at 110 VDC
    Output Contact Configuration
    SPDT
    Power Consumption
    100-120VAC: 3.5 VA; 200-240VAC: 7 VA; 24VDC: 0.3W; 48VDC: 0.5W; 100-110VDC: 1.2W
    Supply Voltage
    100/110/120 VAC, 200/220/240 VAC, 24 VDC, 48 VDC, 100/110 VDC
    Temperature Influence Current
    ±5% (0-40°C), ±10% (-10-50°C)
    Temperature Influence Time
    ±10% (0-40°C), ±20% (-10-50°C), 0.3 s max. (-10-50°C)
    Voltage Fluctuation
    +10/-15% max.
    Voltage Influence Current
    ±3% for +10/-15% fluctuation
    Voltage Influence Time
    ±5% for +10/-15% fluctuation, 0.3 s max.
    Withstand Voltage
    2000 VAC for 1 min (circuits to panel, circuits to other), 1000 VAC for 1 min (contacts same pole)
  • 30-Day Guarantee
    30-Day Guarantee
  • Fasted Delivery
    Fasted Delivery
  • Hassle-Free Returns
    Hassle-Free Returns
  • Secure payment method
    Secure payment method
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