SSR-40DA Solid State Relay 10A 25A 30A 40A 50A 75A 80A 100A DC-AC DC-DC AC-AC Specifications: Product Name: Solid State Relay Model: SSR-25DA / SSR-40DA / SSR-40AA / SSR-10DA / SSR-60DA / SSR-100DA / SSR-10DD / SSR-75DA / SSR-50DA / SSR-25DD / SSR-40DA-H / SSR-40DD / SSR-60DD / SSR-30DA / SSR-10AA / SSR-25DA-H / SSR-100DD / SSR-80DD / SSR-60DA-H Load current: 10A/25A/40A/50A/60A/75A/100A Load voltage: 24-380VAC (A-A; D-A; D-D), 90-480VAC (D-A-H). Control voltage: 80-280VAC (A-A), 3-32VDC (D-A), 80-280VAC (D-D), 5-24VDC (D-A-H) Control current: (A-A; D-D) AC ≤ 12mA; (D-A) DC3-25mA; (D-A-H) DC5-25mA On-state voltage drop: 1.5V On-state leakage current: ≤4mA Off-state time: ≤10mS Medium withstand voltage: 2500VAC Insulation resistance: 1000MΩ 500VDC Applicable ambient temperature: -30~750C Installation method: bolted Work instructions: LED Net weight: 132g Product Name: Solid State Relay Heat Sink Material: Aluminum Fit for: Solid State Relay MountingThreaded Hole Diameter (Approx.) : 3.6mm / 0.14" Threaded Hole Distance: 48mm / 1.9" Base Mounting Hole Size: 7 x 5mm / 0.3" x 0.2" (L*W) Size Roof (Approx.): 60 x 50mm (L*W) Size Foot (Approx.): 80 x 50mm (L*W) Color: Black/Silver Net Weight: 100g P a ckage Including: Your choice of products