Siemens 5SY6101-7 Miniature Circuit Breaker
MINIATURE CIRCUIT BREAKER (MCB)
High-performance Siemens MCB with C1 tripping class and 30 kA switching capacity. Built for safety, precision, and industrial-grade protection under variable temperatures and voltages.SIEMENS 5SY61017 MINIATURE CIRCUIT BREAKER (MCB)
Engineered for safety and performance, this Siemens miniature circuit breaker (MCB) from the SENTRON series offers dependable protection for electrical installations. Ideal for residential, commercial, and industrial use, it provides high switching capacity and precision tripping performance under varying thermal conditions.
Manufacturer: Siemens
Type: Miniature Circuit Breaker (MCB)
Model: 5SY61017
Series: 5SY6
Product Brand Name: SENTRON
Ref. No.: KTLSW05004-700 / 001869 24598 / 693473 / 312152 / 01100Z1
Rated Operational Current:
| Tripping Characteristic Class | C1 |
| Rated Voltage | 230/400 V AC |
| Frequency | 50/60 Hz |
| At 40¯°C | 0.95 A |
| At 50¯°C | 0.9 A |
| At 55¯°C | 0.88 A |
| At AC rated value | 1 A |
| Insulation Voltage Ui | 440 V AC |
| Rated Impulse Withstand Voltage | 4 kV |
| Switching Capacity (Icu) | 30 kA |
| Switching Capacity (Ics) | 23 kA |
| No. of Poles | 1 |
| Power Loss | 1.2 W |
| Terminal Tightening Torque | Max. 3.5 Nm |
| Degree of Protection | IP20 |
| Ambient Operating Temperature | -25 to 55¯°C |
| Standard | IEC/EN 60947-2, IEC 60898-1, EN 60898-1 |
| Dimensions | 90 x 18 x 76 mm |





















