ELECBEE

Automatic Transfer Switch Three-Phase Over/Under Voltage Protector 100A - Phase Failure, Overcurrent, Overload Protection, Electrical Circuit Protector

Name: Automatic Transfer Switch Three-Phase Over/Under Voltage Protector 100A - Phase Failure, Overcurrent, Overload Protection, Electrical Circuit Protector
Brand: ELECBEE
SKU: SPH-B0FWRK9KM2
Price: 73.96 USD
Availability: InStock

$73.96 USD

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Product Details

About This

Comprehensive Over/Under Voltage Protection: This three-phase over/under voltage protector effectively detects abnormal voltage (too high or too low) and cuts off power quickly, protecting electrical equipment from damage.
100A High Current Bearing Capacity: Rated 100A current, the 100A three-phase protector supports stable operation of high-power three-phase equipment, ensuring reliable protection without current limitation.
Phase Failure & Phase Loss Protection: Equipped with phase failure protector function, it promptly responds to phase loss,(phase break) and phase sequence abnormalities, avoiding equipment burnout caused by unbalanced three-phase power.
Overcurrent & Overload Protection: Integrated overload protector design, it monitors current in real time, cuts off power when overcurrent or overload occurs, preventing circuit overheating and fire hazards.
Wide Application Scope: Ideal for three-phase motors, water pumps, air compressors, factories, workshops, commercial buildings, and high-power three-phase electrical systems—suits all 100A three-phase protection needs.

Overview

Operation Mode : Automatic L1 Priority Switching
Current Rating : 100 A
Operating Voltage : 110 volts
Contact Type : Three Power Selector
Connector Type : Din Rail Mount, L1 Priority Connection
Brand : Elecbee
Switch Type : Automatic Transfer Switch
Terminal : Din Rail Mount
Material : Din Rail, Metal
Item dimensions L x W x H : 1 x 1 x 1 inches

Shipping & Delivery

We currently ship within the United States only.

Order processing typically takes 3–5 business days, followed by an estimated 3–8 business days for delivery. The total estimated delivery time is 6–13 business days, excluding weekends and public holidays. A different timeframe may apply if stated on the product page before purchase.

Delivery dates are estimates, not guarantees. Shipping charges are shown at checkout.

See our Shipping & Delivery policy for full details.

Returns & Refunds

You may request a return within 30 days of receiving your item. Contact us before sending anything back.

For eligible change-of-mind returns, items must be unused and in their original condition, with tags, packaging, and accessories. Return shipping costs are your responsibility. We do not charge a restocking fee.

If your item arrives damaged, defective, or incorrect, contact us so we can review the issue and arrange a resolution. We cover required return shipping for confirmed issues.

Some exclusions apply. See our Returns & Refunds Policy for full details.

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Automatic Transfer Switch Three-Phase Over/Under Voltage Protector 100A - Phase Failure, Overcurrent, Overload Protection, Electrical Circuit Protector

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73.96

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Details

About This

Comprehensive Over/Under Voltage Protection: This three-phase over/under voltage protector effectively detects abnormal voltage (too high or too low) and cuts off power quickly, protecting electrical equipment from damage.
100A High Current Bearing Capacity: Rated 100A current, the 100A three-phase protector supports stable operation of high-power three-phase equipment, ensuring reliable protection without current limitation.
Phase Failure & Phase Loss Protection: Equipped with phase failure protector function, it promptly responds to phase loss,(phase break) and phase sequence abnormalities, avoiding equipment burnout caused by unbalanced three-phase power.
Overcurrent & Overload Protection: Integrated overload protector design, it monitors current in real time, cuts off power when overcurrent or overload occurs, preventing circuit overheating and fire hazards.
Wide Application Scope: Ideal for three-phase motors, water pumps, air compressors, factories, workshops, commercial buildings, and high-power three-phase electrical systems—suits all 100A three-phase protection needs.

Overview

Operation Mode : Automatic L1 Priority Switching
Current Rating : 100 A
Operating Voltage : 110 volts
Contact Type : Three Power Selector
Connector Type : Din Rail Mount, L1 Priority Connection
Brand : Elecbee
Switch Type : Automatic Transfer Switch
Terminal : Din Rail Mount
Material : Din Rail, Metal
Item dimensions L x W x H : 1 x 1 x 1 inches

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Frequently Asked Questions

Where can I find product specifications?

Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.

Where can I find shipping information?

We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.

How do I request a return?

You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.