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ABB
1SAM250000R1012 — Motor protection circuit-breaker
電装・制御部品部品番号: 1SAM250000R1012
ABB MS116-12 (1SAM250000R1012) is a three-pole motor protection circuit breaker with thermomagnetic protection and an adjustable 8–12 A thermal overload setting. It has screw terminals, a 690 V rated operational voltage and a 5.5 kW AC-3 rating at 400 V. Verify motor current and installation requirements before selection.
ABB 1SAM250000R1012をお探しですか。このカタログ参照品は「電装・制御部品」に分類されています。部品番号と機械の情報をお送りください。仕様と供給状況を確認し、送料込みのお見積もりをご案内します。
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技術仕様
| メーカー | ABB |
|---|---|
| 部品番号 | 1SAM250000R1012 |
| カテゴリー | 電装・制御部品 |
| Time-Current Characteristic Curve | Tripping characteristic - Manual Motor Starter MS116-12 |
| Cut-off Current Characteristic | Cut-off Current Characteristic @ 400V -Manual Motor Starter MS116 |
| Product Net Width | 45 mm |
| Product Net Height | 90 mm |
| Product Net Depth / Length | 85.6 mm |
| Product Net Weight | 0.265 kg |
| Rated Service Short-Circuit Breaking Capacity (I cs ) | (230 V AC) 25 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (I cu ) | 50 kA at 400 V AC |
| Rated Instantaneous Short-Circuit Current Setting (I i ) | 180 A |
| Setting Range | 8–12 A |
| Rated Operational Power AC-3 (P e ) | 5.5 kW at 400 V |
| Rated Operational Power AC-3e (P e ) | (400 V) Three Phase 5.5 kW |
| Rated Operational Voltage | 690 V AC |
| Rated Operational Current (I e ) | 12 A |
| Rated Operational Current AC-3 (I e ) | 12 A |
| Rated Operational Current AC-3e (I e ) | 12 A |
| Rated Frequency (f) | Main Circuit 50 Hz |
| Rated Impulse Withstand Voltage (U imp ) | Main Circuit 6 kV |
| Rated Insulation Voltage (U i ) | 690 V |
| Power Loss | at Rated Operating Conditions per Pole 1.0 ... 2.3 W |
| Number of Poles | 3 |
| Conventional Free-air Thermal Current (I th ) | Main Circuit 12 A |
| Degree of Protection | IP20 housing |
| Terminal Type | Screw terminals |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² |
| Tightening Torque | Main Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length | Main Circuit 9 mm |
| Mounting Position | 1 ... 6 |
| Published component type | Motor protection circuit-breaker |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
カタログ情報には誤りや古い情報が含まれる場合があります。完全な仕様と確認済みの詳細情報はお問い合わせください。ご注文前に部品番号とお使いの機械への適合を当社にご確認ください。
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