
Technical specifications
- Number of wide division units: 1
- Number of test cycles / for environmental testing: 6
- Tightening torque / for screw connection / minimum: 2.5 Nm
- Tightening torque / for screw terminals / maximum: 3.5 Nm
- Design of the basic type: 5SY4
- Fastening method: Quick mounting system
- Suitability for use: Mechanical engineering / industry
- All mounting positions permitted
- Mounting depth: 70 mm
- Insulation voltage / at 440 V AC
- Insulation voltage / during single-phase operation / at 440 V AC
- Insulation voltage / for multi-phase operation / at AC 440 V.
- Mechanical life (operations) / typical 10000
- Number of poles / Note: 1P
- Position / of the mains connection cable: Any
- Product features / touch protection: Yes
- Product component / combination clamp top: Yes
- Product component / combination clamp below: Yes
- Product property / properties for main switch according to EN 60204-1: Yes
- Product property / halogen-free: Yes
- Product property / sealable: Yes
- Product property / silicone-free: Yes
- Product extension / installable / Additional equipment: Yes
- Switching capacity (ICU+) 20 kA
- Switching capacity current / according to EN 60898: 10 kA
- Switching capacity current / according to IEC 60947-2: 20 kA
- Switching capacity current / at DC / according to IEC 60947-2: 15 kA
- Protection class IP: IP20, with connected conductors
- Ambient temperature / during operation / minimum -40 °C.
- Ambient temperature / during operation / maximum +70 °C.
- Power loss / at rated current / at AC / at warm operating state / per pole: 1.8 W.
- Power loss / maximum 1.8 W
- Pollution level 3
- Supply voltage frequency 50 Hz
- Supply voltage frequency / note: 50/60 Hz
- Over voltage category III
- Operating voltage / minimum 24 V
- AWG number / as coded connectable conductor cross-section / minimum: 18
- AWG number / as coded connectable conductor cross-section / maximum: 4
- Connectable conductor cross-section / single-wire: 0.75 mm² - 35 mm²
- Connectable conductor cross-section / fine-wired / with wire-end processing: 0.75 mm² - 25 mm²
- Connectable conductor cross-section / multi-wired: 0.75 mm² - 35 mm²
- Nominal voltage (details)
230/400 V AC
- Product type
Circuit breaker
- Number of pins
1
- Operating class
3
- Release characteristics
B
- RoHS-compliant
Yes
- Nominal current - rounded value
16 A
- Nominal current
16 A
- Factory colour
Multicolour
- Dim
(W x H x D) 18 x 90 x 76 mm
- Content
1 pc(s)
- Switch-off capacity
5 kA
- Operating voltage
440 V AC
- Width
18 mm
- Height
90 mm
- Depth
76 mm
- Weight
0
AC
70 mm
16 A
400 V
50-60 MHz
B
440 V
3
3
3
1
FALSE
IP20
1
FALSE
0.75-35 mm²
0.75-35 mm²
-40-70 °C
FALSE
TRUE
1
10 kA
10 kA
20 kA
20 kA
4
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2262629 Siemens 5SY41166 5SY4116-6 Circuit breaker 16 A
User & Safety Instructions
User & Safety Instructions 2262629 Siemens 5SY41166 5SY4116-6 Circuit breaker 16 A
Description
This text is machine translated.
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Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.







































