技術図. Representative component image; exact configuration and appearance may vary. 画像は参考用です。納入される部品の外観は異なる場合があります。
ABB
1SAZ721201R1035 — Thermal overload relay
リレー部品番号: 1SAZ721201R1035
ABB 1SAZ721201R1035 is the TF42-4.2 thermal overload relay, with an adjustable 3.1–4.2 A setting range and class 10 trip rating. It provides motor overload and phase-loss protection, with selectable manual or automatic reset and one normally open and one normally closed auxiliary contact.
ABB 1SAZ721201R1035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。
在庫状況はお問い合わせください
技術仕様
| メーカー | ABB |
|---|---|
| 部品番号 | 1SAZ721201R1035 |
| カテゴリー | 電装・制御部品 |
| Ex Operating Instructions | ATEX - Operating instructions for thermal overload relay TF42 for potentially explosive areas |
| Time-Current Characteristic Curve | Tripping characteristic - Thermal overload relay TF42-4.2 |
| Product Net Width | 45 mm |
| Product Net Height | 88.3 mm |
| Product Net Depth / Length | 70.5 mm |
| Product Net Weight | 0.13 kg |
| Setting Range | 3.1–4.2 A |
| Rated Operational Voltage | Auxiliary Circuit 600 V AC/DC |
| Rated Operational Current (I e ) | 4.2 A |
| Rated Frequency (f) | Auxiliary Circuit 50 Hz |
| Rated Impulse Withstand Voltage (U imp ) | Auxiliary Circuit 6 kV |
| Rated Insulation Voltage (U i ) | 690 V |
| Number of Poles | 3P |
| 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 6 A |
| Rated Operational Current AC-15 (I e ) | (120 V) NC 3 A |
| Rated Operational Current DC-13 (I e ) | (125 V) NC 0.55 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 0.75 ... 4 mm² |
| Tightening Torque | Auxiliary Circuit 1 ... 1.2 N·m |
| Wire Stripping Length | Auxiliary Circuit 9 mm |
| Power Loss | at Rated Operating Conditions per Pole 1.1 ... 2.0 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 18-10 AWG |
| Published component type | Thermal overload relay |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Trip Class | Class 10 |
| Reset method | Selectable manual or automatic |
| Auxiliary contacts | 1 normally open and 1 normally closed |
| Connection type | Screw terminals |
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。
製品に関するご質問
この部品に関する調査情報は、まだ日本語ではご用意できていません。担当チームにお問い合わせください。
この部品の見積もりを依頼