Datasheet - ATB11-1

Basic function			Components
Part group reference			AT4
Product range			Switch mechanisms
Description			For flush mounting in insulated enclosure
For use with			I-AT4 IA-AT4
Contacts
N/O = Normally open			1 N/O
N/C = Normally closed			1 NC
Notes			= safety function, by positive opening to IEC/EN 60947-5-1
Contact sequence			${#text_magnify#}$
Contact travel■ = Contact closed□ = Contact open			${#text_magnify#}$
Positive opening (ZW)			yes

General
Standards			IEC/EN 60947
Climatic proofing			Damp heat, constant, to IEC 60068-2-78; damp heat, cyclical, to IEC 60068-2-30
Mounting position			As required
Terminal capacities		mm²
Solid		mm²	1 x (0.75 - 2.5) 2 x (0.75 - 1.5)
Flexible with ferrule		mm²	1 x (0.5 - 1.5) 2 x (0.5 - 1.5)
Contacts/switching capacity
Rated impulse withstand voltage	U_imp	V AC	6000
Rated insulation voltage	U_i	V	500
Overvoltage category/pollution degree			III/3
Rated operational current	I_e	A
AC-15
24 V	I_e	A	10
220 V 230 V 240 V	I_e	A	6
380 V 400 V 415 V	I_e	A	4
DC-13
24 V	I_e	A	3
110 V	I_e	A	0.8
220 V	I_e	A	0.4
Supply frequency		Hz	max. 400
Short-circuit rating to IEC/EN 60947-5-1
max. fuse		A gG/gL	6
Repetition accuracy		mm	0.02
Mechanical variables
Contact temperature of roller head		°C	100
Mechanical shock resistance (half-sinusoidal shock, 20 ms)
Standard-action contact		g	5
Snap-action contact		g	2
Operating frequency	Operations/h		6000
Actuation
Mechanical
Actuating torque of rotary drives		Nm	0.3

Technical data for design verification
Rated operational current for specified heat dissipation	I_n	A	6
Heat dissipation per pole, current-dependent	P_vid	W	0.1
Equipment heat dissipation, current-dependent	P_vid	W	0
Static heat dissipation, non-current-dependent	P_vs	W	0
Heat dissipation capacity	P_diss	W	0
Operating ambient temperature max.		°C	-25
Operating ambient temperature max.		°C	70
IEC/EN 61439 design verification
10.2 Strength of materials and parts
10.2.2 Corrosion resistance			Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures			Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat			Meets the product standard's requirements.
10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects			Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation			Meets the product standard's requirements.
10.2.5 Lifting			Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact			Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions			Meets the product standard's requirements.
10.3 Degree of protection of ASSEMBLIES			Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances			Meets the product standard's requirements.
10.5 Protection against electric shock			Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components			Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections			Is the panel builder's responsibility.
10.8 Connections for external conductors			Is the panel builder's responsibility.
10.9 Insulation properties
10.9.2 Power-frequency electric strength			Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage			Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material			Is the panel builder's responsibility.
10.10 Temperature rise			The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating			Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility			Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function			The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

IL05208012Z (AWA1310-0544) Position switch

IL05208012Z (AWA1310-0544) Position switch

	Switch mechanism, 1N/O+1N/C, for ATB
	Part no.	ATB11-1
	Catalog No.	069314
	Eaton Catalog No.	ATB11-1
	EL-Nummer (Norway)	4355970

Sensors (EG000026) / Accessories for position switches (EC002594)
Electric engineering, automation, process control engineering / Binary sensor technology, safety-related sensor technology / Binary sensor technology, safety-related sensor technology (accessories) / Position switch (accessories) (ecl@ss8.1-27-27-92-25 [ACN884008])
Type of accessory			Switch element