SIEMENS SIRIUS 3RV2 motorový istič 0,9-1,25A S00 3-pólový skrutkové svorky (3RV20110KA25)

Motor protection circuit breaker from the SIRIUS 3RV2 series, size S00, 3-pole, with thermal overload release adjustable from 0.9 A to 1.25 A and fixed magnetic trip at 16.3 A. Screw terminals, DIN rail or screw mounting, rated operational voltage up to 690 V AC.

Advantages

Compact design for motor protection up to 1.25 A. High short-circuit breaking capacity of 100 kA at 400 V. Long electrical service life of 100,000 switching cycles.

Suitable for

• Protection of small motors and circuits with rated currents between 0.9 A and 1.25 A
• Industrial control panels and motor starters
• Applications requiring reliable short-circuit and overload protection

Key specifications

• Rated operational current: 1.25 A
• Thermal overload release adjustment range: 0.9 - 1.25 A
• Magnetic trip setting: 16.3 A
• Rated insulation voltage: 690 V
• Short-circuit breaking capacity at 400 V: 100 kA
• Connection type: screw terminal
• Degree of protection: IP20
• Operating temperature range: -20 to +60 °C

Recommendations

Ideal for protecting small motors in industrial environments where space is limited and reliable protection is essential.