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1SDA085455R1
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1SDA085455R1
ABB
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1SDA085455R1 - FA1B 1000 3p F F | ABB

Cat No. 1SDA085455R1
Category ACB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type ACB

Back Ordered

$2,786.40

Lead Time: 25 Working Days.

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Technical Specification

ABB 1SDA085455R1 ACB Technical Specification

ACB
Breaking Cap 50kA
Model Formula Air
Pole 4P
Protection Without Protection
Rating 1250A
Type Manual Draw-Out

Product Details

1SDA085455R1 ABB FA1C 1250 4p WMP - BREAKING PART FORMULA AIR FA1B 1000 FIXED THREE-POLE WITH TERMINALS REAR HORIZONTAL FITTED WITH 4 AUXILIARY CONTACT OF C.BREAKER IN POSITION OPEN-CLOSED. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

ABB 1SDA085455R1 dimensions and weight

Dimensions (L × W × H)
Length 35 cm
Width 33.5 cm
Height 38 cm
Weight
Net Weight 20 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

1SDA085455R1 ABB FA1C 1250 4p WMP - BREAKING PART FORMULA AIR FA1B 1000 FIXED THREE-POLE WITH TERMINALS REAR HORIZONTAL FITTED WITH 4 AUXILIARY CONTACT OF C.BREAKER IN POSITION OPEN-CLOSED. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 1SDA085455R1

Electrihub is an authorized ABB distributor, guaranteeing 100% genuine ABB 1SDA085455R1 or FA1C 1250 4p WMP ACB products backed by ABB warranty. With strong inventory and competitive pricing, we ensure quick delivery and reliable support for your automation needs.

Our experienced technical team is always ready to help you select the right ABB solution for your project — ensuring performance, safety, and peace of mind.
The ABB 1SDA085455R1 air circuit breaker offers high interrupting capacity, advanced protection functions, robust arc-quenching technology, and modular construction. It ensures reliable protection for low voltage distribution systems in commercial and industrial environments.
The ABB 1SDA085455R1 ACB is ideal for main incomers, generator protection, distribution boards, switchboards, and critical industrial power systems requiring high reliability and coordination.
It provides adjustable protection settings, fast fault interruption, selective coordination capabilities, and advanced trip units, reducing risks of overloads, short circuits, and equipment damage.
Installation must follow ABB mounting instructions, correct busbar alignment, torque specifications, and ventilation requirements. Wiring should follow the trip unit manual for accurate protection configuration.
Routine maintenance includes cleaning arc chambers, inspecting contacts, checking mechanical operations, verifying trip settings, and conducting periodic insulation and functional tests as per ABB service guidelines.
You can download the official ABB datasheet for 1SDA085455R1 from Electrihub product page, including full specifications, wiring diagrams, and protection curves.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The price of ABB 1SDA085455R1 ACB depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
The ABB 1SDA085455R1 ACB is engineered for high-performance industrial applications. Please refer to the specific technical datasheet for the exact kA rating at your operating voltage (e.g., 415V or 690V) to ensure coordination with your electrical distribution system's fault levels.
Yes, the ABB 1SDA085455R1 series typically supports manual charging via a front handle and can be equipped with a motor mechanism for remote charging and closing, facilitating seamless integration into automated Power Management Systems (PMS).
Depending on the configuration, the 1SDA085455R1 is compatible with advanced electronic trip units (such as Schneider's MicroLogic or ABB's Ekip/PR series) offering LSIG (Long-time, Short-time, Instantaneous, and Ground-fault) protection and real-time energy monitoring.
The ABB 1SDA085455R1 is available in both Fixed and Draw-out versions. The draw-out version includes a chassis that allows for easy maintenance, rapid replacement, and visible isolation of the primary circuit without disconnecting cables.
Designed to meet IEC 60947-2 standards, the ABB 1SDA085455R1 utilizes advanced contact materials and arc-chute designs to manage high-energy interruptions, ensuring high electrical and mechanical endurance for critical infrastructure.

Reviews & Ratings

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Siddharth Bose May 16, 2026

The combination of ABB quality and Ras Electrihub service makes this a 5-star experience. Got the 1SDA085455R1 ACB for our pharma plant project. Product worked perfectly from day one.

Manish Tiwari May 16, 2026

Our project team sourced the ABB 1SDA085455R1 ACB from Ras Electrihub. From quote to delivery, the experience was professional. Product quality exceeded our expectations.

Milind Malhotra May 16, 2026

Bought ABB 1SDA085455R1 ACB from Ras Electrihub for a hotel project. Product quality is exactly what ABB is known for. Delivery was on time. Our team had no issues during installation.

Devendra Thakur May 16, 2026

ABB 1SDA085455R1 from Ras Electrihub is value for money. Got a genuine product at competitive pricing. Delivery was smooth and support team was helpful. Would recommend to fellow engineers.

Harsha M Nov 7, 2025

Breaker allows excellent selectivity in busbar protection. No false trips and reliable for large-scale installations.

Emily S Nov 7, 2025

Solid mechanics, trusted for large sites.

Sunil K Nov 7, 2025

Installed ABB 1SDA085455R1 ACBs at our industrial plant; panel access and wiring are simple and certification always passes. Never had nuisance tripping or operation delay.

Kunal G Nov 7, 2025

Easy panel integration, works smoothly.

Paul C Nov 7, 2025

We use ABB ACBs for critical backups: stable, heavy frame and always passes audits.

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