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Z-MS-40/2 248401 Y7-248401 EATON ELECTRIC Motor-Protective Circuit-Breakers, 25-40 A, 2 p View larger
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Z-MS-40/2 248401 Y7-248401 EATON ELECTRIC Motor-Protective Circuit-Breakers, 25-40 A, 2 p

Z-MS-40/2

248401

Y7-248401

EATON-MOELLER

Motor-Protective Circuit-Breakers, 25-40 A, 2 p

Z-MS-40/2

Motor-protective circuit-breaker with thermal overload release and magnetic short-circuit release, for switching and protecting three-phase motors with outputs of up to 15 kW (380/400 V) or other loads with currents of up to 40 A, can also be used as a main switch, isolating characteristics to IEC/EN 60947, contact position display red/green

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Low-voltage industrial components > Motor protection circuit-breaker

Modular Switchgear – Others and Accessories

Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER

Total: $83.89
Unit price: $83.89
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Motor-Protective Circuit-Breakers, 25-40A, 2p
Motor-protective circuit-breaker with thermal overload release and magnetic short-circuit release, for switching and protecting three-phase motors with outputs of up to 15 kW (380/400 V) or other loads with currents of up to 40 A, can also be used as a main switch, isolating characteristics to IEC/EN 60947, contact position display red/green

Design verification as per IEC/EN 61439

Rated operational current for specified heat dissipation [In]
40 A
Heat dissipation per pole, current-dependent [Pvid]
3.95 W
Equipment heat dissipation, current-dependent [Pvid]
7.9 W
Operating ambient temperature min.
-5 °C
Operating ambient temperature max.
+50 °C

Technical data ETIM 7.0

Low-voltage industrial components (EG000017) / Motor protection circuit-breaker (EC000074)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Circuit breaker (LV < 1 kV) / Motor protection circuit-breaker ([email protected] [AGZ529016])
Overload release current setting
25 - 40 A
Adjustment range undelayed short-circuit release
400 - 520 A
With thermal protection
Yes
Phase failure sensitive
No
Switch off technique
Magnetic
Rated operating voltage
400 - 400 V
Rated permanent current Iu
40 A
Rated operation power at AC-3, 230 V
0 kW
Rated operation power at AC-3, 400 V
18.5 kW
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
Device construction
Complete device in housing
With integrated auxiliary switch
No
With integrated under voltage release
No
Number of poles
2
Rated short-circuit breaking capacity lcu at 400 V, AC
10 kA
Degree of protection (IP)
IP20
Height
75 mm
Width
36 mm
Depth
80 mm

ETIM for 248401 Low-voltage industrial controls and switchgear (EC000074)
Feature Name Feature Value
Overload release current setting (EF002336) 25 A
Adjustment range undelayed short-circuit release (EF007131) 400 A
With thermal overload protection (EF006233) Yes
Phase failure sensitive (EF007400) No
Switch off technique (EF007007) Magnetic
Rated operating voltage (EF001435) 400 V
Rated permanent current Iu (EF001389) 40 A
Rated operation power at AC-3, 230 V (EF007025) 0 kW
Rated operation power at AC-3, 400 V (EF001364) 18.5 kW
Type of electrical connection of main circuit (EF006819) Screw connection
Type of control element (EF006976) Rocker lever
Device construction (EF008240) Complete device in housing
With integrated auxiliary switch (EF001387) No
With integrated under voltage release (EF001390) No
Number of poles (EF001391) 2
Rated short-circuit breaking capacity Icu at 400 V, AC (EF007049) 10 kA
Degree of protection (IP) (EF005474) IP20
Height (EF000040) 75 mm
Width (EF000008) 36 mm
Depth (EF000049) 80 mm

Datasheet - PDF

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