Contactor relay 55E, 5 NO + 5 NC, 1U, overvoltage limit. (varistor)

ВСПОМОГАТЕЛЬНЫЙ КОНТАКТОР 55E В СООТВ. С DIN EN 50 011 5NO+5NC, 1 OV,ERLAPPING КОНТАКТ ВИНТОВЫЕ КЛЕММЫ, С ОГРАНИЧИТЕЛЕМ ПЕРЕНАПРЯЖЕНИЯ (ВАРИСТОР) УПРАВЛЕНИЕ AC, AC 230/220V, 50ГЦ, 276/264V, 60ГЦ Auxiliary contactor 3TH4 for switching the control signals in the control circuit. The SIRIUS 3TH4 contactor relays have standard-compliant terminal designations and a reliable connection technology. Thanks to the multiplication of outputs, simultaneous switching of up to 10 auxiliary circuits is possible. The contacts are designed with positively driven operation for safety applications as well as SUVA versions. The devices are climate-resistant, have a high contact reliability and are suitable for use worldwide thanks to the corresponding approvals (e.g. IEC and UL/CSA). The 3TH4 contactor relays are available with AC or DC operation in various versions with 8 or 10 poles. Available accessories include surge suppressors, time-delay blocks and coupling links.

Параметры

Mounting method	-
Interface	-
Number of auxiliary contacts as normally open contact	4
Number of auxiliary contacts as normally closed contact	4
Rated operation current Ie, 400 V	6
Number of auxiliary contacts as change-over contact	0
Rated control supply voltage Us at AC 50HZ	220
Rated control supply voltage Us at AC 60HZ	264
Rated control supply voltage Us at DC	-
Manual operation possible	-
With LED indication	-
Connection type auxiliary circuit	Screw connection
Number of auxiliary contacts as normally closed contact, delayed switching	0
Number of auxiliary contacts as normally open contact, leading	1
Voltage type for actuating	AC