26161 SQUARE D, 26161 Datasheet
26161
Manufacturer Part Number
26161
Description
MINIATURE CIRCUIT BREAKER 277/480V 10A
Manufacturer
SQUARE D
Datasheet
1.26161.pdf
(2 pages)
Product data sheet
Characteristics
Complementary
Mar 31, 2012
[In] rated current
Network frequency
[Ue] rated operational voltage
Magnetic tripping limit
Breaking capacity
[Ics] rated service breaking capacity
Limitation class
[Ui] rated insulation voltage
[Uimp] rated impulse withstand voltage
Contact position indicator
Control type
Local signalling
Mounting mode
Mounting support
Comb busbar distribution block compatibility
9 mm pitches
Height
Width
Depth
Product weight
Mechanical durability
Connections - terminals
Tightening torque
Earth-leakage protection
Product compatibility
26161
miniature circuit breaker - C60L - 2 poles - 10 A
- Z curve
Main
Circuit breaker applica-
tion
Range of product
Device short name
Poles description
Number of protected
poles
Network type
Trip unit technology
Curve code
Suitability for isolation
10 A ( 40 °C )
50/60 Hz
12...440 V AC 50/60 Hz
2.4...3.6 x In
Icu 50 kA at 230...240 V AC 50/60 Hz conforming to IEC 60947-2
Icu 25 kA at 400...415 V AC 50/60 Hz conforming to IEC 60947-2
Icu 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Icu 30 kA at 125 V DC 2P conforming to IEC 60947-2
Icu 50 kA at 125 V DC 3P conforming to IEC 60947-2
Icu 60 kA at 250 V DC 4P conforming to IEC 60947-2
Ics 10 kA 440 V AC 50/60 Hz conforming to IEC 60947-2
Ics 12.5 kA 400...415 V AC 50/60 Hz conforming to IEC 60947-2
Ics 25 kA 230...240 V AC 50/60 Hz conforming to IEC 60947-2
3 conforming to IEC 60947-2
500 V AC 50/60 Hz conforming to IEC 60947-2
6 kV conforming to IEC 60947-2
Yes
Toggle
ON/OFF indication
Fixed
35 mm symmetrical DIN rail
NO
4
81 mm
36 mm
73 mm
0.24 kg
20000 cycles
Tunnel type terminals 16 mm² flexible
Tunnel type terminals 25 mm² rigid
Power circuit: 2 N.m upside
2 N.m downside
Separate block
C60 accessories
C60 auxiliary
Distribution
C60
C60L
2P
2
AC
DC
Thermal-magnetic
Z
Yes conforming to IEC 60947-2
1
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26161 Summary of contents
Page 1
... Height Width Depth Product weight Mechanical durability Connections - terminals Tightening torque Earth-leakage protection Product compatibility Mar 31, 2012 26161 miniature circuit breaker - C60L - 2 poles - curve Main Circuit breaker applica- Distribution tion Range of product C60 Device short name C60L Poles description ...
Page 2
Environment Standards Tropicalisation Relative humidity Operating altitude Ambient air temperature for operation Ambient air temperature for storage RoHS EUR conformity date RoHS EUR status 2 EN 60898 IEC 60947-2 2 conforming to IEC 60068 °C ) ...