102908

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 3A, B, 1

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Product Name	Eaton Moeller series NZM - Molded case circuit breaker
Catalog Number	102908
Product Length/Depth	88 mm
Product Height	165.5 mm
Product Width	90 mm
Product Weight	1.046 kg
Compliances	RoHS conform
Certifications	Specially designed for North America CSA (File No. 22086) UL/CSA CSA-C22.2 No. 5-09 CSA certified CSA (Class No. 1432-01) UL listed UL (Category Control Number DKPU2) UL 489 UL (File No. E31593)

Voltage rating	440 V - 440 V
Rated operating voltage Ue (UL) - max	480 Y / 277 V
Rated insulation voltage (Ui)	690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts	6000 V
Rated impulse withstand voltage (Uimp) at main contacts	6000 V
Amperage Rating	3 A
Instantaneous current setting (Ii) - min	18 A
Instantaneous current setting (Ii) - max	33 A
Overload current setting (Ir) - min	0 A
Overload current setting (Ir) - max	0 A
Short-circuit release non-delayed setting - min	18 A
Short-circuit release non-delayed setting - max	33 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz	25 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz	25 kA
Rated operating power at AC-3, 230 V	0.55 kW
Rated operating power at AC-3, 400 V	1.1 kW
Short-circuit total breaktime	< 10 ms
Electrical connection type of main circuit	Other
Isolation	300 V AC (between the auxiliary contacts) 500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max	120
Handle type	Rocker lever
Overvoltage category	III
Pollution degree	3
Lifespan, electrical	7500 operations at 415 V AC-3
Direction of incoming supply	As required

Rated impulse withstand voltage (Uimp) at auxiliary contacts	6000 V
Rated impulse withstand voltage (Uimp) at main contacts	6000 V
Amperage Rating	3 A
Instantaneous current setting (Ii) - min	18 A
Instantaneous current setting (Ii) - max	33 A
Overload current setting (Ir) - min	0 A
Overload current setting (Ir) - max	0 A
Short-circuit release non-delayed setting - min	18 A
Short-circuit release non-delayed setting - max	33 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz	25 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz	25 kA
Rated operating power at AC-3, 230 V	0.55 kW
Rated operating power at AC-3, 400 V	1.1 kW
Short-circuit total breaktime	< 10 ms
Electrical connection type of main circuit	Other
Isolation	300 V AC (between the auxiliary contacts) 500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max	120
Handle type	Rocker lever
Overvoltage category	III
Pollution degree	3
Lifespan, electrical	7500 operations at 415 V AC-3
Direction of incoming supply	As required

Mounting Method	Built-in device fixed built-in technique Fixed
Degree of protection	IP20 (basic degree of protection, in the operating controls area) IP20
Degree of protection (IP), front side	IP40 (with insulating surround) IP66 (with door coupling rotary handle)
Degree of protection (terminations)	IP00 (terminations, phase isolator and strip terminal) IP10 (tunnel terminal)
Protection against direct contact	Finger and back-of-hand proof to VDE 0106 part 100
Shock resistance	20 g (half-sinusoidal shock 20 ms)
Switch off technique	Magnetic
Climatic proofing	Damp heat, cyclic, to IEC 60068-2-30 Damp heat, constant, to IEC 60068-2-78
Lifespan, mechanical	20000 operations