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αSTEP ARL Series Built-In Controller Type
Product Name Frame Size Type Shaft Type Electromagnetic Brake Cable Maximum Holding Torque Gear Ratio Resolution Setting: 1000 P/R Power Supply Input Voltage Characteristics Diagram
ARL46AAD-H100-1 42mm Harmonic Geared Type Single Shaft Without 1m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46AAD-H100-2 42mm Harmonic Geared Type Single Shaft Without 2m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46AAD-H100-3 42mm Harmonic Geared Type Single Shaft Without 3m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46AAD-H50-1 42mm Harmonic Geared Type Single Shaft Without 1m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46AAD-H50-2 42mm Harmonic Geared Type Single Shaft Without 2m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46AAD-H50-3 42mm Harmonic Geared Type Single Shaft Without 3m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46ACD-H100-1 42mm Harmonic Geared Type Single Shaft Without 1m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46ACD-H100-2 42mm Harmonic Geared Type Single Shaft Without 2m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46ACD-H100-3 42mm Harmonic Geared Type Single Shaft Without 3m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46ACD-H50-1 42mm Harmonic Geared Type Single Shaft Without 1m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL46ACD-H50-2 42mm Harmonic Geared Type Single Shaft Without 2m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL46ACD-H50-3 42mm Harmonic Geared Type Single Shaft Without 3m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL46MAD-H100-1 42mm Harmonic Geared Type Single Shaft With 1m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46MAD-H100-2 42mm Harmonic Geared Type Single Shaft With 2m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46MAD-H100-3 42mm Harmonic Geared Type Single Shaft With 3m 5N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL46MAD-H50-1 42mm Harmonic Geared Type Single Shaft With 1m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46MAD-H50-2 42mm Harmonic Geared Type Single Shaft With 2m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46MAD-H50-3 42mm Harmonic Geared Type Single Shaft With 3m 3.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL46MCD-H100-1 42mm Harmonic Geared Type Single Shaft With 1m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46MCD-H100-2 42mm Harmonic Geared Type Single Shaft With 2m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46MCD-H100-3 42mm Harmonic Geared Type Single Shaft With 3m 5N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL46MCD-H50-1 42mm Harmonic Geared Type Single Shaft With 1m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL46MCD-H50-2 42mm Harmonic Geared Type Single Shaft With 2m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL46MCD-H50-3 42mm Harmonic Geared Type Single Shaft With 3m 3.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66AAD-H100-1 60mm Harmonic Geared Type Single Shaft Without 1m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66AAD-H100-2 60mm Harmonic Geared Type Single Shaft Without 2m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66AAD-H100-3 60mm Harmonic Geared Type Single Shaft Without 3m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66AAD-H50-1 60mm Harmonic Geared Type Single Shaft Without 1m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66AAD-H50-2 60mm Harmonic Geared Type Single Shaft Without 2m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66AAD-H50-3 60mm Harmonic Geared Type Single Shaft Without 3m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66ACD-H100-1 60mm Harmonic Geared Type Single Shaft Without 1m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66ACD-H100-2 60mm Harmonic Geared Type Single Shaft Without 2m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66ACD-H100-3 60mm Harmonic Geared Type Single Shaft Without 3m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66ACD-H50-1 60mm Harmonic Geared Type Single Shaft Without 1m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66ACD-H50-2 60mm Harmonic Geared Type Single Shaft Without 2m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66ACD-H50-3 60mm Harmonic Geared Type Single Shaft Without 3m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66MAD-H100-1 60mm Harmonic Geared Type Single Shaft With 1m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66MAD-H100-2 60mm Harmonic Geared Type Single Shaft With 2m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66MAD-H100-3 60mm Harmonic Geared Type Single Shaft With 3m 8N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL66MAD-H50-1 60mm Harmonic Geared Type Single Shaft With 1m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66MAD-H50-2 60mm Harmonic Geared Type Single Shaft With 2m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66MAD-H50-3 60mm Harmonic Geared Type Single Shaft With 3m 5.5N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL66MCD-H100-1 60mm Harmonic Geared Type Single Shaft With 1m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66MCD-H100-2 60mm Harmonic Geared Type Single Shaft With 2m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66MCD-H100-3 60mm Harmonic Geared Type Single Shaft With 3m 8N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL66MCD-H50-1 60mm Harmonic Geared Type Single Shaft With 1m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66MCD-H50-2 60mm Harmonic Geared Type Single Shaft With 2m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL66MCD-H50-3 60mm Harmonic Geared Type Single Shaft With 3m 5.5N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98AAD-H100-1 90mm Harmonic Geared Type Single Shaft Without 1m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98AAD-H100-2 90mm Harmonic Geared Type Single Shaft Without 2m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98AAD-H100-3 90mm Harmonic Geared Type Single Shaft Without 3m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98AAD-H50-1 90mm Harmonic Geared Type Single Shaft Without 1m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98AAD-H50-2 90mm Harmonic Geared Type Single Shaft Without 2m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98AAD-H50-3 90mm Harmonic Geared Type Single Shaft Without 3m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98ACD-H100-1 90mm Harmonic Geared Type Single Shaft Without 1m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98ACD-H100-2 90mm Harmonic Geared Type Single Shaft Without 2m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98ACD-H100-3 90mm Harmonic Geared Type Single Shaft Without 3m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98ACD-H50-1 90mm Harmonic Geared Type Single Shaft Without 1m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98ACD-H50-2 90mm Harmonic Geared Type Single Shaft Without 2m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98ACD-H50-3 90mm Harmonic Geared Type Single Shaft Without 3m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98MAD-H100-1 90mm Harmonic Geared Type Single Shaft With 1m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98MAD-H100-2 90mm Harmonic Geared Type Single Shaft With 2m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98MAD-H100-3 90mm Harmonic Geared Type Single Shaft With 3m 37N･m 100 0.0036°/step Single-Phase 100-115VAC Image 
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ARL98MAD-H50-1 90mm Harmonic Geared Type Single Shaft With 1m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98MAD-H50-2 90mm Harmonic Geared Type Single Shaft With 2m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98MAD-H50-3 90mm Harmonic Geared Type Single Shaft With 3m 25N･m 50 0.0072°/step Single-Phase 100-115VAC Image 
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ARL98MCD-H100-1 90mm Harmonic Geared Type Single Shaft With 1m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98MCD-H100-2 90mm Harmonic Geared Type Single Shaft With 2m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98MCD-H100-3 90mm Harmonic Geared Type Single Shaft With 3m 37N･m 100 0.0036°/step Single-Phase 200-230VAC Image 
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ARL98MCD-H50-1 90mm Harmonic Geared Type Single Shaft With 1m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98MCD-H50-2 90mm Harmonic Geared Type Single Shaft With 2m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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ARL98MCD-H50-3 90mm Harmonic Geared Type Single Shaft With 3m 25N･m 50 0.0072°/step Single-Phase 200-230VAC Image 
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