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3TF69448CQ7
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Siemens
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Контакторы (электромеханические)
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- Siemens 3TF6944-8CQ7 Contactor 3 makers 1 pc(s)
Date Sheet
Lagernummer 0
Zwischensummenbetrag $0.00000
Спецификация Часто задаваемые вопросы
- Input Polarity：AC
- Manufacturer Part Number：605884
- Manufacturer：Square D
- Mounting：Surface
- Dim：(W x H x D) 230 x 295 x 237 mm
- RoHS-compliant：Yes
- Connections：Screws
- No. of pins：3-pin
- Number of auxiliary contacts as normally open contact：4
- Number of normally open contacts as main contact：3
- Rated operation current Ie at AC-4, 400 V：690A
- Min. temperature：-25°C
- Rated operation current Ie at AC-3, 400 V：820A
- Content：1pc(s)
- Max. temperature：+55°C
- Number of normally closed contacts as main contact：0
- Rated operation power at AC-3, 400 V：450kW
- Rated operation current Ie at AC-1, 400 V：910A
- Number of auxiliary contacts as normally closed contact：4
- Rated control supply voltage at AC 50 Hz：380 - 460
- Type of electrical connection of main circuit：Rail connection
- Modular version：Yes
- Rated operation power NEMA：514.849
- Rated control supply voltage at AC 60 Hz：380 - 460
- Voltage type for actuating：AC
- Rated operation power at AC-4, 400 V：191
- Rated control supply voltage at DC：0 - 0
- Termination：Screw Terminal
- Type：3TF6944-8CQ7
- Depth：237mm
- Current Rating：10 A
- Output Voltage：24-300 VAC
- Output Type：SCR AC Switch
- Circuit：1NO
- Number of Circuits：1
- Nominal Output Voltage：24 VAC, 48 VAC, 120 VAC, 208 VAC, 240 VAC, 277 VAC
- Input Signal：90-280 VAC
- Width：230mm
- Height：295mm
Со склада 0
Итого $0.00000
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