• Magnetic Starter
• Type Full Voltage, Magnetic, Non-Combination, Non-Reversing
• Current Rating 45 Ampere
• Phase 3
• Coil Voltage 110 VAC at 50 Hz, 115 to 120 VAC at 60 Hz
• Size NEMA 2
• Enclosure Type Open
• Overloads 3-Phase 3-Leg Block Thermal Overload Relay
• Construction Standard NEMA

Features / Benefits

• Magnetic Motor Starters May be Used for Starting Full Voltage, Non-Reversing, Single Speed AC Motors Upto 1600 Horsepower, 600 Volts Maximum, Providing Protection to the Motor Against Running or Stalled Overloads
• Their Compact Size and Ease of Wiring Make them Especially Suitable for Motor Control Centers, Custom Type Control Panels and Switchgear Equipment
• Toolless Contactor Disassembly (Sizes 00-4) Allows Quick Access for Inspection and Maintenance
• Just Release Two Retainers and Pull a Clip to Get at Magnet, Coil and Contacts
• Saddle Clamp Terminals (Sizes 00-1) Accommodate Ring, Spade and Stripped Wire Leads and Carry Permanent Stamped-In Identification
• Staggered Arrangement Makes Wiring Easier and Helps Prevent Shorting Between Phases
• Current Carrying Components Contact Tips Are Weld Resistant Silver Cadmium Oxide (Fine Silver on Sizes 00 and 0 Only)
• Contacts Are Installed in a Wedge Configuration for Positive Make with Minimum Bounce
• Class 20 Overload Protection
• Visual Trip Indicator with Manual Reset to Avoid Surprise Restarts
• Reset Occurs on Arm Upstroke So a Tripped Condition Cant be Overridden by Holding the Arm Down
• Manual Weld Check Provides a Convenient Test Against Welding of Overload Relay Contacts
• Just Depress the Weld Check Operator to Trip the Relay, Run a Simple Continuity Test Across the Relay Contacts, then Depress the Manual Reset to Return the Starter to Service
• Optional Isolated No Contact on the Overload Relay Provides Means of Direct Interface with Programmable Controller or Computer to Monitor Performance and Diagnose Faults
• Dual Bimetals Anticipate Overloads, Responding to Rising Current and Temperature with Faster Tripping on Severe Overloads for Better Motor Protection
• Trip Points Are Factory Calibrated for Accuracy
• +/-10 Percent Trip Adjustment by Turning a Dial in the Overload Relay Face Allows Tuning the Protection to the Motor on the Spot