Page 28 - Yueqing Dingqiao Electric Co., Ltd. (English)

Characteristics and Performance
TCVS MCCB from 16A to 600A

Common characteristics
Rated voltages
Insulation voltage (V) Ui 690
Impulse withstand voltage (kV) Uimp 8
Operational voltage (V) Ue AC 50/60 Hz 440
Suitability for isolation IEC/EN 60947-2 yes
Utilisation category A
Pollution degree IEC 60664-1 3

TCVS 100F/160F 3P
Circuit breakers TCVS100 TCVS160 TCVS250 TCVS400 TCVS630
Performance
Electrical characteristics as per IEC 60947-2
Rated current (A) In 40 °C 100 160 250 400 630
Number of poles 3, 4 3, 4 3, 4 3, 4 3, 4
Breaking capacity levels B F B F B F F N F N
Breaking capacity (kA rms)
lcu AC 50/60 Hz 220/240V 40 70 40 70 40 70 40 70 40 70
380/415V 25 36 25 36 25 36 36 50 36 50
440V 20 36 20 36 20 36 30 42 30 42
Service breaking capacity (kA rms)
TCVS 250F 3P lcs AC 50/60 Hz 220/240V 40 70 40 70 40 70 40 70 40 70
380/415V 25 36 25 36 25 36 36 50 36 50
440V 15 18 15 18 15 18 23 32 23 32
Durability (C-O cycles) Mechanical 30000 25000 20000 15000 15000
415V In/2 30000 25000 20000 12000 8000
In 12000 12000 10000 6000 4000
Protection
Short-circuit protection Magnetic only ● ● ● ● ●
Overload/short-circuit protection Thermal magnetic ● ● ● ● ●
Electronic - - - ● ●
with neutral protection (Off-0.5-1) - - - ● ●
Earth-leakage protection By Vigi module ● ● ● ● ●
TCVS 250F 4P
Installation/connections
Dimensions and weights
Dimensions (mm) Fixed, front connections 3P 105 x 161 x 86 105 x 161 x 86 105 x 161 x 86 140 x 255 x 110 140 x 255 x 110
W x H x D 4P 140 x 161 x 86 140 x 161 x 86 140 x 161 x 86 185 x 255 x 110 185 x 255 x 110
Weight (kg) Fixed, front connections 3P 1.8 1.8 2.0 4.7 5.2
4P 2.2 2.2 2.6 6.3 7.1
Connections
45/52.5 mm 45/52.5 mm
Connection terminals Pitch Without/With spreaders 35/45 mm 35/45 mm 35/45 mm
45/70 mm 45/70 mm
Large Cu or Al cables Cross-section mm² 300 300 300 4 x 240 4 x 240

TCVS 400F/630F 3P

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