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ABB
1SAZ431201R1003 — Thermal overload relay
リレー部品番号: 1SAZ431201R1003
ABB TF140DU-135 (1SAZ431201R1003) is a three-pole thermal overload relay with a 100–135 A adjustable setting range and class 10A trip characteristic. It protects motors against overload and phase failure and features temperature compensation, selectable manual or automatic reset, test and stop functions, and trip indication.
ABB 1SAZ431201R1003をお探しですか。このカタログ参照品は「リレー」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 | 1SAZ431201R1003 |
| カテゴリー | 電装・制御部品 |
| Time-Current Characteristic Curve | Tripping characteristic - Thermal overload relay TF140DU-135/TF140DU-135-V1000 |
| Product Net Width | 89 mm |
| Product Net Height | 140 mm |
| Product Net Depth / Length | 126 mm |
| Product Net Weight | 0.82 kg |
| Setting Range | 100–135 A |
| Rated Operational Voltage | Main circuit: 690 V AC; auxiliary circuit: 500 V AC / 440 V DC |
| Rated Operational Current (I e ) | 135 A |
| Rated Frequency (f) | Main and auxiliary circuits: DC, 50/60 Hz |
| Rated Impulse Withstand Voltage (U imp ) | Main circuit: 8 kV; auxiliary circuit: 6 kV |
| Rated Insulation Voltage (U i ) | 690 V |
| Number of Poles | 3 |
| Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Protected Poles | 3 |
| Conventional Free-air Thermal Current (I th ) | Auxiliary circuit: NC 10 A; NO 6 A |
| Rated Operational Current AC-15 (I e ) | (120 V) NC 3 A |
| Rated Operational Current DC-13 (I e ) | (125 V) NC 0.25 A |
| Degree of Protection | IP20 |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 16 ... 70 mm² |
| Tightening Torque | Auxiliary Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length | Auxiliary Circuit 9 mm |
| Mounting Position | any |
| Power Loss | at Rated Operating Conditions per Pole 2.3 W |
| Maximum Operating Voltage UL/CSA | Main Circuit 600 V AC |
| Contact Rating UL/CSA | (NC:) B600 |
| Connecting Capacity Main Circuit UL/CSA | Flexible 1/2x 6-2/0 AWG |
| Published component type | Thermal overload relay |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Trip Class | 10A |
| Auxiliary Contact Terminals | NC: 95–96; NO: 97–98 |
| Reset Mode | Selectable manual or automatic |
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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