Analog Devices LTC2977BCU

Rated control supply voltage at AC 50 Hz

0 - 0

Type of electrical connection of main circuit

Screw connection

Number of auxiliary contacts as normally open contact

0

Modular version

无

Rated operation power NEMA

44.7

Number of normally open contacts as main contact

3

Rated control supply voltage at AC 60 Hz

0 - 0

Rated operation current Ie at AC-4, 400 V

40

Voltage type for actuating

DC

Rated operation current Ie at AC-3, 400 V

80

Number of normally closed contacts as main contact

0

Rated operation power at AC-3, 400 V

37

Rated operation power at AC-4, 400 V

20

Rated operation current Ie at AC-1, 400 V

110

Rated control supply voltage at DC

48 - 60

Number of auxiliary contacts as normally closed contact

0