KSD.301-55/103PAB

Key features

• Operating temperature range: 0 - 150℃ bakelite housing; 0 - 210℃ ceramic housing; 0 - 180℃ high-temperature plastic housing
• Applicable standards: UL873, CSA C22.2 NO24 - 93, EN60730 - 1 2000 + A11, EN60730 - 2 - 9:2002, GB14536.1 - 2008 idt IEC730 - 1, GB14536.10 - 2008 idt IEC730 - 2 - 9 - 1992
• Rated voltage: AC125V 50 - 60Hz
• Rated current: 1 - 10A/1 - 15A of Resistive Load
• Switch type and single-pole disconnection: 1 pole opener
• IP protection rating: IP00
• Action type: 2C
• Certifications: CQC, TUV, VDE, UL
• Service life: CQC, TUV 10,000; VDE, UL 100,000
• PTI value of insulating material used: 175V
• Contact resistance: ≤ 50mΩ (Original State)
• Insulation resistance: ≥ 100MΩ (DC500V Normality)
• Dielectric strength: ≥ 1250V/1min (Normality)
• Terminal axial force tolerance: push force 80N, pull force 70N, torque 0.2N.m
• Environmental stress: - 10℃ ± 2℃ 24h, + 60℃ ± 5℃ 4h; plastic parts shall show no cracking or deformation, and the thermostat shall remain in normal operation
• Humidity test: relative humidity 91 - 95%, temperature 20 - 30 (±1℃), treated in humidity chamber for 48h; shall withstand AC1250V, frequency 50Hz - 60Hz for 1min without flashover or breakdown
• Thermostat self-heating: under ambient conditions 5℃ - 1℃ below the operating temperature, with 10.6A current applied, terminal temperature shall not exceed 230℃
• Operating modes: contacts closed at room temperature (NC), open on temperature rise, reset on temperature drop; contacts closed at room temperature (NC), open on temperature drop, reset on temperature rise; contacts open at room temperature (NO), close on temperature rise, reset open on temperature drop; contacts open at room temperature (NO), close on temperature drop, reset open on temperature rise; contacts closed at room temperature (NC), open on temperature rise, manual reset to close on temperature drop
• Manual reset product reset force: 14 - 20N