Protection & Control Fuses & Fuse Holders Contactors & Accessories

Siemens 3RU2126-4EB0 Thermal Overload Relay

Name: SIEMENS 3RU2126-4EB0 THERMAL OVERLOAD RELAY
SKU: 1100879
Availability: LimitedAvailability

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Thermal Overload Relay SIEMENS SIRIUS thermal overload relay with Class 10 protection designed for reliable industrial motor overload protection.

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1100879

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MNR	3RU2 126-4EB0
Class	10
Standard	IEC / EN 60947-4-1 ,GB/T14048.4
product brand name	SIRIUS
product designation	thermal overload relay
product type designation	3RU2
data size of overload relay	S0
size of contactor can be combined company-specific	S0
power loss [W] for rated value of the current at AC in hot operating state	9.6 W ,per pole 3.2 W
type of calculation of power loss current-dependent quadratic insulation voltage with degree of pollution 3 at AC rated value	690 V
surge voltage resistance rated value	6 kV
maximum permissible voltage for protective separation	in networks with ungrounded star point between auxiliary and auxiliary circuit 440 V ? in networks with grounded star point between auxiliary and auxiliary circuit 440 V ? in networks with ungrounded star point between main and auxiliary circuit 440 V ? in networks with grounded star point between main and auxiliary circuit 440 V
operating power ? at AC-3 — at 400 V rated value	15 kW
shock resistance according to IEC 60068-2-27	8g / 11 ms
reference code according to IEC 81346-2	F
number of NC contacts for auxiliary contacts	1
number of NO contacts for auxiliary contacts	1
installation altitude at height above sea level maximum	2 000 m
ambient temperature ? during operation	-40 ... +70 °C
height	85 mm
width	45 mm
depth	85 mm
protection class IP on the front according to IEC 60529	IP20 touch protection on the front according to IEC 60529 :finger-safe, for vertical contact from the front
Stock key	jo-004
Condition	New
SKU	1100879
Weight	0,18