西門子SM1232模擬量輸出模塊4AO*14BIT 西門子SM1232模擬量輸出模塊4AO*14BIT
概述
- Enclosure with built-in switch disconnector as main and emergency stop switch.
- Switch disconnectors see section on "Switch disconnectors" in Catalog LV 10 (at: http://www.siemens。。ｃｏｍ/lowvoltage/catalog-lv10).
Mounting instructions
- The conductor cross-section refers to the connecting terminal of the switching device. A separate splitter box may be necessary for the cable entry.
- Expandable enclosures (3b) have the option of mounting an additional connecting terminal for the 5th conductor (not included included in scope of supply).
Enclosure size | Rated current In | Rated operational current Ie | Rated shutdown capability** | [2b] Version | W × H × D2) | Equipment | |||
|---|---|---|---|---|---|---|---|---|---|
Main switch | Emergency STOP switch | [2a] Switch disconnector | [3a] N/PE terminal 4. Leiter | [3b] 5th terminal Expandable | |||||
A | A | mm | |||||||
2 | 63 | 63 | 500 A/660 V (AC-23) | 8HP2705 | 8HP2742 | 307 × 307 × 167 | 3KA50 up to 35 mm² | 8WA1205 up to 35 mm² | ? |
125 | 125 | 125 A/690 V (AC-23 A) | 8HP2707 | 8HP2747 | 307 × 307 × 167 | 3KA52 up to 70 mm² | 8WA1206 up to 70 mm² | ? | |
160 | 160 | 250 A/660 V (AC-23) | 8HP2714 | 8HP2744 | 307 × 307 × 232 | 3KA53 up to 120 mm² | 8WA1206 up to 70 mm² | ? | |
250 | 250 | 800 A/660 V (AC-22) | 8HP2732 | 8HP2752 | 307 × 307 × 232 | 3KE42 up to 150 mm² | 8JK401 up to 70 mm² | ? | |
400 | 400 | 1200 A/660 V (AC-22) | 8HP2734 | 8HP2754 | 307 × 307 × 232 | 3KE43 to 2 × 150 mm² or 1 × 24 mm² | 8JK404 up to 150 mm² | ? | |
2400 A/660 V (AC-23) | 8HP2716 | 8HP2746 | 307 × 307 × 232 | 3KA57 up to 150 mm2 | -- | ? | |||
3 | 160 | 160 | 250 A/660 V (AC-23) | 8HP2711 | 8HP2748 | 307 × 614 × 167 | 3KA53 up to 120 mm² | 8WA1206 up to 70 mm² | ? |
250 | 250 | 250 A/690 V (AC-23 A) | 8HP2712 | 8HP2761 | 307 × 614 × 260 | 3KA55 up to 150 mm² | -- | ? | |
800 A/660 V (AC-22) | 8HP2733 | 8HP2753 | 307 × 614 × 260 | 3KE42 up to 150 mm² | 8JK401 up to 70 mm² | ? | |||
400 | 400 | 1200 A/660 V (AC-23) | 8HP2735 | 8HP2755 | 307 × 614 × 260 | 3KE43 to 2 × 150 mm²or 1 × 240 mm² | 8JK404 to 150 mm² | ? | |
2400 A/660 A (AC-23) | 8HP2717 | 8HP2762 | 307 × 614 × 260 | 3KA57 up to 150 mm² | -- | ? | |||
630 | 630 | 400 A/690 V (AC-23 B) | 8HP2718 | 8HP2763 | 307 × 614 × 260 | 3KA58 up to 240 mm² | -- | ? | |
2500 A/660 V (AC-23) | 8HP2736 | 8HP2756 | 307 × 614 × 260 | 3KE44 up to 240 mm² | 8JK406 up to 240 mm² | ? | |||
1000 | 8001) | 2500 A/660 V (AC-23) | 8HP2738 | 8HP2758 | 307 × 614 × 260 | 3KE45 up to 2 × 240 mm² | 8JK406 up to 240 mm² | ? | |
1) Full loading with 800 A only possible with busbars Cu 2 × (30 mm × 10 mm) and supply line Cu 2 × (40 mm × 5 mm) or Cu cable 2 × (3 × 240) mm2.
2) Dimensions without setting knob [2b].
Version | Article No. | |||
|---|---|---|---|---|
Enclosure complete | ||||
 8HP2 705 | Main control switch | |||
Enclosure size | Rated operational current Ie in A | Switch disconnector | ||
2 | 63 | 3KA50 | 8HP2705 | |
125 | 3KA52 | 8HP2707 | ||
160 | 3KA53 | 8HP2714 | ||
250 | 3KE42 | 8HP2732 | ||
400 | 3KA57 | 8HP2716 | ||
3KE43 | 8HP2734 | |||
3 | 160 | 3KA53 | 8HP2711 | |
250 | 3KA55 | 8HP2712 | ||
3KE42 | 8HP2733 | |||
400 | 3KA57 | 8HP2717 | ||
3KE43 | 8HP2735 | |||
630 | 3KA58 | 8HP2718 | ||
3KE44 | 8HP2736 | |||
800 | 3KE45 | 8HP2738 | ||
 8HP2 742 | EMERGENCY-OFF switch | |||
Enclosure size | Rated operational current Ie in A | Switch disconnector | ||
2 | 63 | 3KA50 | 8HP2742 | |
125 | 3KA52 | 8HP2747 | ||
160 | 3KA53 | 8HP2744 | ||
250 | 3KE42 | 8HP2752 | ||
400 | 3KA57 | 8HP2746 | ||
400 | 3KE43 | 8HP2754 | ||
3 | 160 | 3KA53 | 8HP2748 | |
250 | 3KA55 | 8HP2761 | ||
250 | 3KE42 | 8HP2753 | ||
400 | 3KA57 | 8HP2762 | ||
400 | 3KE43 | 8HP2755 | ||
630 | 3KA58 | 8HP2763 | ||
630 | 3KE44 | 8HP2756 | ||
800 | 3KE45 | 8HP2758 | ||
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