EP MVS CB 2000A 50kA 3P MDO ET6 drawout manual Circuit breaker
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NG # 00308-HW-SCHNEIDER-008
Manufactured by:
EasyPact MVS20 is a 2000A circuit breaker. The application is suitable for 690VAC@50/60Hz. With manually operating mechanism(ACB/SD), and basic trip unit with display.
Specification
Range EasyPact product name MVS20N Device short name MVS20N Product or component type Circuit breaker Device application Distribution Poles description 3P Protected poles description 3P 3d [In] rated current 2000 A at 40 °C Network type AC [Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2 Breaking capacity code N Suitability for isolation Yes conforming to IEC 60947-2 Utilisation category Category B Trip unit name ET6G Trip unit technology Electronic Trip unit rating 2000 A Network frequency 50/60 Hz control type Manually operated Mounting mode Drawout Mounting support Base plate
RailConnection position Vertical
HorizontalLocation of connection Rear [Ui] rated insulation voltage 1000 V AC 50/60 Hz conforming to IEC 60947-2 [Uimp] rated impulse withstand voltage 12 kV conforming to IEC 60947-2 Circuit breaker CT rating 2000 A Breaking capacity 50 kA Icu at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 [Ics] rated service breaking capacity 50 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 Mechanical durability 20000 cycles (with maintenance) conforming to IEC 60947-2
10000 cycles (without maintenance) conforming to IEC 60947-2Electrical durability Category B: 6000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
Category B: 4000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2Connection pitch 115 mm without spreader Contact position indicator Yes [Icm] rated short-circuit making capacity 105 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 [Icw] rated short-time withstand current 50 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2
42 kA (1 s) at 690 V AC 50/60 Hz conforming to IEC 60947-2
25 kA (3 s) at 440/690 V AC 50/60 Hz conforming to IEC 60947-2Trip unit protection functions LSIG Protection type Earth fault
Overload protection (long time)
Instantaneous short-circuit protection
Short time short-circuit protectionFault indication Short-circuit
Earth fault
Overload
Internal faultLong time pick-up adjustment type Ir Adjustable 9 settings Long time pick-up adjustment range 0.4...1 x In Long time delay adjustment type Adjustable 9 settings [tr] long-time delay adjustment range 0.5…24 s at 6 x Ir Short-time pick-up adjustment type Isd Adjustable 9 settings [Isd] short-time pick-up adjustment range 1.5...10 x Ir Short-time delay adjustment type Adjustable 5 settings [tsd] short-time delay adjustment range 100…400 ms Instantaneous pick-up adjustment type Ii Adjustable 9 settings Instantaneous pick-up adjustment range Off
2...15 x InGround-fault pick-up adjustment type Adjustable 9 settings Ground-fault time delay adjustment type -tg Adjustable 5 settings [tg] ground-fault time delay adjustment range 100…400 ms [Ig] ground-fault pick-up adjustment range 500...1200 A Zone selective interlocking ZSI With Current sensor rating range 400/2000 A Maximum breaking time 25 ms Maximum closing response time 70 ms Height 439 mm Width 441 mm Depth 395 mm Product weight 70 kg Standards IEC 60947-2 Product certifications GOST
IEC
CCS
CCCPollution degree 4 conforming to IEC 60664-1 IP degree of protection IP40 Ambient air temperature for operation -5…70 °C Ambient air temperature for storage -40…85 °C without control unit
-25…85 °C with control unitUnit Type of Package 1 PCE Number of Units in Package 1 1 Package 1 Height 42.0 cm Package 1 Width 35.0 cm Package 1 Length 50.0 cm Package 1 Weight 38.0 kg Warranty 18 months
Description
It provides basic protection(LSIG), the breaking capacity(Icu) is 50kA@220…440V,and completed selectivity Ics=100%Icu. This version object is 3poles withdrawable type. The final product is conformed with IEC60947-2 standard, and pollution degree 4 level as IEC60664-1. The cables can be rear-connected with supply by horizontal or vertical, attached with optional accessories inside the slots. The chassis locking in connected or disconnected,also OFF-position locking by keylock. This size is 439mm height,441mm width,395mm depth.