Description

1SDA062898R1 ABB Product Introduction & Technical Specifications
Brand: ABB
Model: 1SDA062898R1
Full Type Designation: T7H 1250 PR231/P-LS/I In=1250A 3p F F
Product Name: Tmax T7H Moulded Case Circuit Breaker (MCCB)
Series: Tmax Low Voltage MCCB Series
Technical Specifications
Dimensions: Approximately 404 mm × 276 mm × 141 mm (H × W × D)
Weight: Around 16.2 kg
Place of Origin: Italy

HS Code: 85362000 (Automatic circuit breakers for low voltage electrical circuits)
Rated Operational Current (In): 1250 A
Rated Operational Voltage (Ue): Up to 690 V AC, 50/60 Hz
Rated Ultimate Short-Circuit Breaking Capacity (Icu): 70 kA at 415 V AC
Trip Unit Model: PR231/P-LS/I electronic release
Protection Functions: L (Long-time overload protection), S (Short-time short-circuit protection), I (Instantaneous short-circuit protection)
Pole Configuration: 3 poles
Mounting Type: Fixed mounting, front terminal connection (F F)
Operating Temperature Range: -5 °C ~ +70 °C
Storage Temperature Range: -40 °C ~ +85 °C
Relative Humidity: 5% to 95%, non-condensing
Protection Degree: IP20 for indoor cabinet installation
Compliance Standard: IEC 60947-2
Main Features
Equipped with adjustable electronic trip curves to match diverse load characteristics for flexible protection setting. Robust insulated moulded housing provides high mechanical strength and arc extinguishing performance to ensure safety under fault conditions. Visible contact status indicator clearly displays ON/OFF/tripped status for easy on-site inspection. Supports padlocking mechanism on the operating lever to implement lockout-tagout safety procedures during maintenance. Optimized arc quenching system enhances fault clearing efficiency and extends service life under frequent switching scenarios. Modular design supports optional installation of auxiliary contacts, shunt releases and undervoltage releases to expand control and monitoring functions. Excellent thermal stability ensures stable continuous operation under rated load. It can cooperate with other low-voltage switchgear to build reliable hierarchical selective protection architecture for complete low-voltage power distribution systems.

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

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