Features

• Spring-return electric actuator with watertight protection rated IP67 (optional IP68) and explosionproof variants
• Corrosion-resistant aluminium casing, treated and coated with TGIC-free polyester
• Self-locking gear system to prevent reverse rotation
• Manual override via a lockable handwheel for safe operation during power loss
• Thermal motor protection and internal heater to prevent overload and condensation
• Mechanical limit switches for precise valve positioning
• Speed controller to reduce shock during spring-return
• ISO 5211 compliant base with detachable drive bushing for flexible mounting
• Manual/automatic switching lever for control mode selection
• Optional extras include Local Control Units (LCU), Proportional Control Units (PCU), Current Position Transmitter (CPT), Emergency Action Unit (EAU), and various communication modules
• Supports Modbus, Profibus, Foundation Fieldbus, and HART protocols for seamless integration

Features
Features

• Spring-return electric actuator with watertight protection rated IP67 (optional IP68) and explosionproof variants
• Corrosion-resistant aluminium casing, treated and coated with TGIC-free polyester
• Self-locking gear system to prevent reverse rotation
• Manual override via a lockable handwheel for safe operation during power loss
• Thermal motor protection and internal heater to prevent overload and condensation
• Mechanical limit switches for precise valve positioning
• Speed controller to reduce shock during spring-return
• ISO 5211 compliant base with detachable drive bushing for flexible mounting
• Manual/automatic switching lever for control mode selection
• Optional extras include Local Control Units (LCU), Proportional Control Units (PCU), Current Position Transmitter (CPT), Emergency Action Unit (EAU), and various communication modules
• Supports Modbus, Profibus, Foundation Fieldbus, and HART protocols for seamless integration

Downloads
Product Brochures
PUB195-004 - Rotork Noah SR brochure - English (pdf)
Drawings/Dimensions Data
SR - R005-701-C (pdf)
SR - R005-701-D (pdf)
SR - R005-701-D (dwg)
SR - R005-702-C (pdf)
SR - R005-702-C (dwg)
SR - R005-702-D (dwg)
SR - R005-702-D (pdf)
SR - R005-703-C (dwg)
SR - R005-703-C (pdf)
SR - R005-704-C (pdf)
SR - R005-704-C (dwg)
SR - R005-706-C (dwg)
SR - R005-706-C (pdf)
SR - R005-709-C (dwg)
SR - R005-709-C (pdf)
SR - R010-701-C (pdf)
SR - R010-701-C (dwg)
SR - R010-701-D (pdf)
SR - R010-701-D (dwg)
SR - R010-702-C (pdf)
SR - R010-702-C (dwg)
SR - R010-702-D (dwg)
SR - R010-702-D (pdf)
SR - R010-703-C (dwg)
SR - R010-703-C (pdf)
SR - R010-704-C (pdf)
SR - R010-704-C (dwg)
SR - R010-706-C (pdf)
SR - R010-706-C (dwg)
SR - R010-709-C (dwg)
SR - R010-709-C (pdf)
SR - R010-712-A (dwg)
SR - R010-712-A (pdf)
SR - R030-701-C (dwg)
SR - R030-701-C (pdf)
SR - R030-702-C (dwg)
SR - R030-702-C (pdf)
SR - R030-702-D (pdf)
SR - R030-702-D (dwg)
SR - R030-703-C (dwg)
SR - R030-703-C (pdf)
SR - R030-704-C (pdf)
SR - R030-704-C (dwg)
SR - R030-706-C (dwg)
SR - R030-706-C (pdf)
SR - R030-709-C (dwg)
SR - R030-709-C (pdf)
SR - R030-711-C (pdf)
SR - R030-711-C (dwg)
Technical Information
SR - Wiring diagram - RUC8200C - wiring data (pdf)
SR - Wiring diagram - RUC125EA - 1PH, ALS, PCU(INTERNAL), FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC2280D - wiring data (pdf)
SR - Wiring diagram - RUO304MA - wiring data (pdf)
SR - Wiring diagram - RUC2257D - 1PH - ALS - PCU - LCU(M) - FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUC3200D - wiring data (pdf)
SR - Wiring diagram - RUO2280D - wiring data (dwg)
SR - Wiring diagram - RUC8230C - wiring data (pdf)
SR - Wiring diagram - RUO1270C - wiring data (pdf)
SR - Wiring diagram - RUO120C6H 1PH LOW TEMP, FAIL OPEN - wiring data (dwg)
SR - Wiring diagram - RUO1200C - wiring data (dwg)
SR - Wiring diagram - RUO3270D - wiring data (dwg)
SR - Wiring diagram - RUO104MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUC120C6H - wiring data (dwg)
SR - Wiring diagram - RUC3270D - wiring data (dwg)
SR - Wiring diagram - RUO1250C - wiring data (pdf)
SR - Wiring diagram - RUC204MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUC2250D - wiring data (pdf)
SR - Wiring diagram - RUC8250C - wiring data (pdf)
SR - Wiring diagram - RUC3230D - wiring data (dwg)
SR - Wiring diagram - RUC201A - wiring data (pdf)
SR - Wiring diagram - RUO2257D - 1PH - ALS - PCU - LCU(M) - FAIL OPEN - wiring data (pdf)
SR - Wiring diagram - RUO302A - wiring data (dwg)
SR - Wiring diagram - RUO2250D - wiring data (pdf)
SR - Wiring diagram - RUO204MA - 1PH, INTEGRAL MODBUS FAIL OPEN - wiring data (pdf)
SR - Wiring diagram - RUC8270C - wiring data (dwg)
SR - Wiring diagram - RUO204PA - 1PH - INTEGRAL - PROFIBUS - wiring data (pdf)
SR - Wiring diagram - RUO204MA - 1PH, INTEGRAL MODBUS FAIL OPEN - wiring data (dwg)
SR - Wiring diagram - RUCB220D -1PH, ALS, BLDC, FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUO102A - wiring data (pdf)
SR - Wiring diagram - RUC3200D - wiring data (dwg)
SR - Wiring diagram - RUC3250D - wiring data (dwg)
SR - Wiring diagram - RUC302A - wiring data (pdf)
SR - Wiring diagram - RUC2280D - wiring data (dwg)
SR - Wiring diagram - RUC2257D - 1PH - ALS - PCU - LCU(M) - FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC203A - wiring data (dwg)
SR - Wiring diagram - RUC1270C - wiring data (dwg)
SR - Wiring diagram - RUC1250C - wiring data (dwg)
SR - Wiring diagram - RUC1200C - wiring data (dwg)
SR - Wiring diagram - RUC120C6H - 1PH LOW TEMP, FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC104PA - 1PH - INTEGRAL - PROFIBUS - wiring data (dwg)
SR - Wiring diagram - RUC101A - wiring data (dwg)
SR - Wiring diagram - RUOB220D -1PH, ALS, BLDC, FAIL OPEN - wiring data (pdf)
SR - Wiring diagram - RUC225EA - 1PH, ALS, PCU(INTERNAL), FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUO202A - wiring data (dwg)
SR - Wiring diagram - RUO8250C - wiring data (dwg)
SR - Wiring diagram - RUC2200D - wiring data (dwg)
SR - Wiring diagram - RUC202A - wiring data (dwg)
SR - Wiring diagram - RUO3270D - wiring data (pdf)
SR - Wiring diagram - RUO120C6H - 1PH LOW TEMP, FAIL OPEN - wiring data (pdf)
SR - Wiring diagram - RUC3230D - wiring data (pdf)
SR - Wiring diagram - RUC2230D - wiring data (dwg)
SR - Wiring diagram - RUCB220D -1PH, ALS, BLDC, FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUC8270C - wiring data (pdf)
SR - Wiring diagram - RUC204PA - 1PH - INTEGRAL - PROFIBUS - wiring data (pdf)
SR - Wiring diagram - RUO2200D - wiring data (dwg)
SR - Wiring diagram - RUC104MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC8200C - wiring data (dwg)
SR - Wiring diagram - RUC204PA - 1PH - INTEGRAL - PROFIBUS - wiring data (dwg)
SR - Wiring diagram - RUC102A - wiring data (pdf)
SR - Wiring diagram - RUC104MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUOB220D -1PH, ALS, BLDC, FAIL OPEN - wiring data (dwg)
SR - Wiring diagram - RUC302A - wiring data (dwg)
SR - Wiring diagram - RUO8200C - wiring data (pdf)
SR - Wiring diagram - RUO104PA - 1PH - INTEGRAL - PROFIBUS - wiring data (dwg)
SR - Wiring diagram - RUC1250C - wiring data (pdf)
SR - Wiring diagram - RUO2257D - 1PH - ALS - PCU - LCU(M) - FAIL OPEN - wiring data (dwg)
SR - Wiring diagram - RUC101A - wiring data (pdf)
SR - Wiring diagram - RUC225EA - 1PH, ALS, PCU(INTERNAL), FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC3270D - wiring data (pdf)
SR - Wiring diagram - RUO1200C - wiring data (pdf)
SR - Wiring diagram - RUC224AE - wiring data (pdf)
SR - Wiring diagram - RUO3200D - wiring data (pdf)
SR - Wiring diagram - RUO302A - wiring data (pdf)
SR - Wiring diagram - RUO2250D - wiring data (dwg)
SR - Wiring diagram - RUC201A - wiring data (dwg)
SR - Wiring diagram - RUO8250C - wiring data (pdf)
SR - Wiring diagram - RUO8200C - wiring data (dwg)
SR - Wiring diagram - RUO3250D - wiring data (pdf)
SR - Wiring diagram - RUO3250D - wiring data (dwg)
SR - Wiring diagram - RUO2280D - wiring data (pdf)
SR - Wiring diagram - RUO3200D - wiring data (dwg)
SR - Wiring diagram - RUO225EA - 1PH, ALS, PCU(INTERNAL), FAIL OPEN - wiring data (pdf)
SR - Wiring diagram - RUO304MA - wiring data (dwg)
SR - Wiring diagram - RUO225EA - 1PH, ALS, PCU(INTERNAL), FAIL OPEN - wiring data (dwg)
SR - Wiring diagram - RUO2230D - wiring data (dwg)
SR - Wiring diagram - RUO2230D - wiring data (pdf)
SR - Wiring diagram - RUO2200D - wiring data (pdf)
SR - Wiring diagram - RUO204PA - 1PH - INTEGRAL - PROFIBUS - wiring data (dwg)
SR - Wiring diagram - RUO1270C - wiring data (dwg)
SR - Wiring diagram - RUO202A - wiring data (pdf)
SR - Wiring diagram - RUO1250C - wiring data (dwg)
SR - Wiring diagram - RUO104PA - 1PH - INTEGRAL - PROFIBUS - wiring data (pdf)
SR - Wiring diagram - RUO104MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUO102A - wiring data (dwg)
SR - Wiring diagram - RUC8230C - wiring data (dwg)
SR - Wiring diagram - RUC8250C - wiring data (dwg)
SR - Wiring diagram - RUC3250D - wiring data (pdf)
SR - Wiring diagram - RUC304MA - wiring data (pdf)
SR - Wiring diagram - RUC303A - wiring data (pdf)
SR - Wiring diagram - RUC303A - wiring data (dwg)
SR - Wiring diagram - RUC304MA - wiring data (dwg)
SR - Wiring diagram - RUC301A - wiring data (dwg)
SR - Wiring diagram - RUC301A - wiring data (pdf)
SR - Wiring diagram - RUC2250D - wiring data (dwg)
SR - Wiring diagram - RUC224AE - wiring data (dwg)
SR - Wiring diagram - RUC2230D - wiring data (pdf)
SR - Wiring diagram - RUC220D6H - wiring data (dwg)
SR - Wiring diagram - RUC220D6H - wiring data (pdf)
SR - Wiring diagram - RUC204MA - 1PH, INTEGRAL MODBUS FAIL CLOSE - wiring data (pdf)
SR - Wiring diagram - RUC2200D - wiring data (pdf)
SR - Wiring diagram - RUC203A - wiring data (pdf)
SR - Wiring diagram - RUC1270C - wiring data (pdf)
SR - Wiring diagram - RUC202A - wiring data (pdf)
SR - Wiring diagram - RUC1200C - wiring data (pdf)
SR - Wiring diagram - RUC125EA - 1PH, ALS, PCU(INTERNAL), FAIL CLOSE - wiring data (dwg)
SR - Wiring diagram - RUC104PA - 1PH - INTEGRAL - PROFIBUS - wiring data (pdf)
SR - Wiring diagram - RUC102A - wiring data (dwg)

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