- 30A general purpose Power Relays.
- UL Class F and 10KV surge.
- With & without quick terminals on top.
- SPNO, SPNC, SPDT contact configurations.
- Open frame, dust cover sealed flux free & sealed washable flange cover etc. are both available.
- RoHS Compliant.
Ordering Information
|
855A |
W |
– |
1A |
– |
□ |
– |
□ |
– |
□ |
□ |
||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
| 1. | 855A | — | 基本系列型号 |
| 2. | W | — | 快接引出端 |
| P | — | PCB用引出端 | |
| WP | — | PCB用引出端和快接引出端 | |
| 3. | 1A | — | 一组常开触点 |
| 1B | — | 一组常闭触点 | |
| 1C | — | 一组转换触点 | |
| 4. | 空白 | — | 标准型 |
| F | — | F级绝缘 | |
| 5. | 空白 | — | 敞开型 |
| C | — | 防助焊剂型 | |
| V | — | 密闭型 | |
| S | — | 密闭可清洗型 | |
| C1 | — | 法兰安装外盖 | |
| C2 | — | 无围边防助焊剂型 | |
| S2 | — | 无围边密闭可清洗型 | |
| 6. | 空白 | — | 标准型 |
| B | — | 带绝缘片型 | |
| 7. | □ | — | 线圈电压(请参考线圈参数) |
Description
| 外形(长×宽×高) mm | 32.5 × 28 × 28 | |
| 触点形式 | 1A, 1B, 1C | |
| 最大允许触点电流 (A) | 30A | |
| 触点额定 | 阻性负载 | 1A: 30A 240VAC; 1B: 15A 240VAC; 1C: NO/20A NC/10A 240VAC |
| 线圈电压 | DC | 5 ~ 110V |
| AC | —— | |
| 额定功耗 | DC | 0.93W |
| AC | —— | |
| 预期寿命次数 | 机械 (Min.) | 1×107 |
| 电气 (Min.) | 1×105 | |
| 介质耐压 | 开路触点间 | 1500VAC |
| 触点与线圈间 | 2500VAC | |
| 触点组间 | —— | |
PC Board Layout
