St01 U1 Automatic Reset Thermal Protector for Electric Motors 2.5A Compact Bimetal Switch

St01 U1 Automatic Reset Thermal Protector for Electric Motors 2.5A Compact Bimetal Switch. Compact Bimetal Design: Small size suitable for embedding inside coils, with 4.9mm thickness and 9.1mm diameter. High Voltage Resistance: Rated for 250V AC and 24V DC, with 2.0 Kv insulation and voltage resistance. Multiple Certifications: Certified by RoHS, CB, CCC, ISO9001, CE, UL/VDE, and Reach for global compliance. Sealed Construction: Good sealing when vacuum impregnated, reducing paint entry and product failure probability.