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Safety Relays & Controllers

SCHMERSAL SRB301ST-24V-(V.3) SAFETY RELAY MODULE 103002205

Product Code: 103002205

Technical Specifications

Housing Material Glass-fibre, Reinforced Thermoplastic, Ventilated
No. of LEDs 5
Maximum Storage Temperature (°C) 85
Minimum Ambient Temperature (°C) -25
Minimum Storage Temperature (°C) -40
Brand SCHMERSAL
Maximum Ambient Temperature (°C) 60
Maximum Cable Cross Section (mm²) 2.5
Minimum Cable Cross Section (mm²) 0.25
Conduction Resistance (O) 40
Contact Material AgSn0, Self-cleaning, Positive Drive
Contact Resistance (O) 0.1
Frequency Range (Hz) 50 - 60
Maximum Rated Control Voltage AC (V) 26.4
Maximum Rated Control Voltage DC (V) 28.8
Maximum Switching Capacity (A) 2A (Auxiliary Contacts), 8A (Safe Relay Outputs)
Maximum Switching Capacity AC (V) 250V (Safe Relay Outputs)
Maximum Switching Capacity DC (V) 24V (Auxiliary Contacts)
Minimum Mechanical Life 10000000 Operations
Minimum Rated Control Voltage AC (V) 20.4
Minimum Rated Control Voltage DC (V) 20.4
Minimum Switching Capacity (mA) 10mA (Safe Relay Outputs)
Minimum Switching Capacity DC (V) 10V (Safe Relay Outputs)
No. of Auxiliary Contacts 1
No. of Normally-closed Contacts 2
No. of Safety Contacts 3
Power Consumption (VA) 4.9
Power Consumption (W) 2
Rated Impulse Withstand Voltage (kV) 4
Rated Operational Current AC-15 (A) 6A (Safe Relay Outputs)
Rated Operational Current DC-13 (A) 6A (Safe Relay Outputs)
Rated Operational Voltage (V) 24V AC -15%/+10%
Rated Operational Voltage AC-15 (V) 230V (Safe Relay Outputs)
Rated Operational Voltage DC-13 (V) 24V (Safety Relay Outputs)
Resistance to Shock (g/ms) 30g / 11ms
Resistance to Vibrations 10 ... 55Hz, Amplitude 0.35mm
Termination Screw Connection, Plug-in
Depth (mm) 121
Tightening Torque (Nm) 0.6
Height (mm) 120
Width (mm) 22.5
Voltage Type DC
Degree of Protection IP40, Clips - IP20
Pollution Degree 2
Standards and Approvals EN IEC 60947-5-1, EN IEC 61508, EN 60068-2-78

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