Singapore

Safety Mark

Hager MT132A 32A 1P Single Pole 6kA Type B Miniature Circuit Breaker (MCB)
Technical Characteristics

Architecture
Number of poles:	1 P
Type of pole:	1 P
Curve:	B
Main electrical features
Frequency:	50/60 Hz
Rated short circuit breaking capacity Icn AC according IEC60898-1:	6 kA
Rated operational voltage Ue:	230/400 V
Voltage
Rated insulation voltage:	500 V
Rated impulse withstand voltage:	4000 V
Electric current
Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1:	6 kA
Rated service breaking capacity Ics AC according IEC 60898-1:	6 kA
Breaking capacity on 1 pole with 400 V NF 60947-2:	3 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2:	10 kA
Magnetic regulating currrent at 40° C:	3/5 In
min/maxi threshold value of the DC magnetic operation:	4/7 In
min/maxi threshold value of the AC thermal operation:	1,13/1,45 In
min/maxi threshold value of the DC thermal operation:	1,13/1,45 In
Electric current / temperature
Rating current -15°C:	37,5 A
Rating current -20°C:	38,1 A
Rating current 0°C:	35,8 A
Rating current 10°C:	34,6 A
Rating current -10°C:	37 A
Rating current 15°C:	33,9 A
Rating current 20°C:	33,3 A
Rating current 25°C:	32,7 A
Rating current -25°C:	38,7 A
Rating current 30°C:	32 A
Rating current 35°C:	31,3 A
Rating current 40°C:	30,6 A
Rating current 45°C:	29,9 A
Rating current 5°C:	35,2 A
Rating current -5°C:	36,4 A
Rating current 50°C:	29,2 A
Rating current 55°C:	28,5 A
Rating current 60°C:	27,7 A
Rating current 65°C:	27 A
Rating current 70°C:	26,3 A
Current correction factors
Correction factor of magnetic tripping with 100 Hz:	1,1
Correction factor of magnetic tripping with 200 Hz:	1,2
Correction factor of magnetic tripping with 400 Hz:	1,5
Correction factor of magnetic tripping with 60 Hz:	1
Correction factor of rating current for 2 devices placed side-by-side:	1
Correction factor of rating current for 3 devices placed side-by-side:	0,95
Correction factor of rating current for 4 and 5 devices placed side-by-side:	0,9
Correction factor of rating current for 6 devices placed side-by-side:	0,85
Power
Power loss per pole at In:	4,4 W
Total power loss under IN:	4,4 W
Endurance
Electric endurance in number of cycles:	4000
Number of mechanical operations:	20000
Dimensions
Depth of installed product:	70 mm
Height of installed product:	83 mm
Width of installed product:	17,5 mm
Installation, mounting
Tightening torque:	2,8Nm
Connection
type of connection:	with screw
Top and bottom screw terminals connection capacity with flexible cable:	1/16 mm²
Top and bottom screw terminals connection capacity with rigid cable:	1/25 mm²
Standards
Standard text:	EN 60898-1
European directive RoHs:	voluntary compliance
European directive WEEE:	concerned
Safety
Protection index IP:	IP20
Use conditions
Degree of pollution according to IEC 60664 / IEC 60947-2:	2
Class of energy limitation I²t:	3
Altitude:	2000 m
Storage temperature:	-25 to 80 °C
Air humidity protection:	for all climates