Technical illustration. Representative component image; exact configuration and appearance may vary. Images are for reference only. The supplied part’s appearance may differ.
1SCA115877R1001 — Fuse switch disconnector
Cable management & power transferPart number: 1SCA115877R1001
1SCA115877R1001 — Fuse switch disconnector — ABB reference 1SCA115877R1001. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for ABB 1SCA115877R1001? This catalogue reference is listed under Cable management & power transfer. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | ABB |
|---|---|
| Part number | 1SCA115877R1001 |
| Category | Cable management & power transfer |
| Product Net Width | 182 mm |
| Product Net Height | 140 mm |
| Product Net Depth / Length | 130 mm |
| Product Net Weight | 2.6 kg |
| Conventional Free-air Thermal Current (I th ) | Θ = 40 °C 125 A |
| Conventional Thermal Current (I the ) | Fully Enclosed 125 A |
| Mounting Type | Base mounting |
| Number of Poles | 4P |
| Operating Mode | Front Operated |
| Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
| Power Loss | at Rated Operating Conditions per Pole 4 W |
| Rated Conditional Short-Circuit Current (I nc ) | (690 V) 80 kA |
| Rated Current (I n ) | Main Circuit 125 A |
| Rated Impulse Withstand Voltage (U imp ) | 8 kV |
| Rated Insulation Voltage (U i ) | 1000 V |
| Rated Operational Current AC-21A (I e ) | (500 V) 125 A |
| Rated Operational Current AC-22A (I e ) | (500 V) 125 A |
| Rated Operational Current AC-23A (I e ) | (500 V) 125 A |
| Rated Operational Power AC-23A (P e ) | (220 ... 240 V) 37 kW |
| Rated Operational Voltage | Main Circuit 690 V AC |
| Rated Short-time Withstand Current Low Voltage (I cw ) | for 1 s 5 kiloampere rms |
| Switches Operating Mechanism | 04 (Left Side) |
| Terminal Type | Lug terminals |
| Terminal Width | 20 mm |
| Tightening Torque | 15 … 22 N·m |
| Published component type | Fuse switch disconnector |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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