SE10D350
IKQ 3P 50A D MINIATURE CIRCUIT BREAKER
Trade Price
£117.47
Per
1
Unit
EA
Pack Quantity
1
Information
This Acti9 iKQ product is a low voltage miniature circuit breaker (MCB). Trip free mechanism that operates even when the toggle is locked on Lockable in the on or off position This product is compliant with EN/IEC 60898-1 standard. This miniature circuit breaker protects circuit against short circuit and overload current. The trip free mechanism operates even when the toggle is locked on. There is a positive contact indication to be guaranteed with on/off indication. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 415VAC. The Ui rated insulation voltage is 440VAC. The Uimp rated impulse withstand voltage is 4kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 6 pitches of 9mm. The product colour is white (RAL9003). The dimensions are (W) 54mm x (H) 85mm x (D) 78.5mm. The weight is 0.362kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure.
Technical Specifications
Range
Acti9
Product name
IKQ
Product or component type
Miniature circuit-breaker
Poles description
3P
Number of protected poles
3
[In] rated current
50 A
Network type
AC
Trip unit technology
Thermal-magnetic
Curve code
D
Breaking capacity
10000 A Icn at 415 V AC 50/60 Hz conforming to EN 60898-1
Network frequency
50/60 Hz
[Ue] rated operational voltage
415 V AC 50/60 Hz
Magnetic tripping limit
10...14 x In
[Ics] rated service breaking capacity
7500 A conforming to EN 60898-1 - 415 V AC 50/60 Hz
Limitation class
3 conforming to EN/IEC 60898-1
[Ui] rated insulation voltage
440 V AC 50/60 Hz conforming to EN/IEC 60898-1
[Uimp] rated impulse withstand voltage
4 kV conforming to EN/IEC 60898-1
Contact position indicator
Yes
control type
Toggle
local signalling
Trip indicator
Mounting mode
Plug-on
mounting support
Rail
9 mm pitches
6
height
85 mm
Width
54 mm
Depth
78.5 mm
Net weight
0.362 kg
Colour
White
Mechanical durability
20000 cycles
Electrical durability
10000 cycles
Connections - terminals
Single terminal (bottom) 1…35 mm² rigid Single terminal (bottom) 1…25 mm² flexible
Wire stripping length
14 mm for bottom connection
Tightening torque
2 N.m bottom
earth-leakage protection
Without
Standards
EN/IEC 60898-1
IP degree of protection
IP20 conforming to IEC 60529
Pollution degree
2 conforming to EN/IEC 60898-1
Overvoltage category
III
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
6.5 cm
Package 1 Width
9.0 cm
Package 1 Length
7.0 cm
Package 1 Weight
440.0 g
Unit Type of Package 2
BB1
Number of Units in Package 2
4
Package 2 Height
9.5 cm
Package 2 Width
23.0 cm
Package 2 Length
10.0 cm
Package 2 Weight
1.84 kg
Warranty
18 months
Document Links
Datasheet