NEMA 4X Rotary Motor Controller, 40 AMP, 600 V, 3 Poles

Chassis mount SCR controls have a free-wheeling diode and feature adjustable accel, decal, current limit, IR comp, min and max speed pots to match applications. The anti-demag features protects PM motors and helps protect the SCR power bridge against direct shorts. The controls have UL and cUL component recognition. Product Overview: Chassis SCR Control Includes BC152 Signal Isolator & BC143 Heatsink factory installed NOTE: A Plug-in Horsepower Resistor® and armature fuse MUST be ordered and installed in all versions of BC141 and BC142 controllers. Horsepower Resistors should be selected ...

Chassis mount SCR controls have a free-wheeling diode and feature adjustable accel, decal, current limit, IR comp, min and max speed pots to match applications. The anti-demag features protects PM motors and helps protect the SCR power bridge against direct shorts. The controls have UL and cUL component recognition. Product Overview: Chassis SCR Control Dual Voltage Optional Heatsink – BC143 Heatsink kit is available to increase the drives capabilities to handle a higher output power rating. If the BC143 heatsink is added, the unit will be able to handle up to 1.5 HP at 90 VDC or 3 HP at ...

NEMA 3/3R Enclosed AC Manual Motor Controller/Disconnect are ideal for use on outdoor equipment. They are made of die cast aluminum with a gray zinc powder coat finish and have 3 1/2 inch NPT threaded openings on top, bottom and back of the enclosure, heavy duty flip lid, 3-sided protection and lockout/tagout capability.

DC Motor: 1.0HP, 2500 RPM, Totally-Enclosed Fan-Cooled (TEFC) Enclosure, S56C Frame, Rigid C, 90V, Continuous duty. High Voltage permanent magnet DC motors are typically used with an SCR controller in applications requiring adjustable speed and constant torque throughout the speed range. They are widely used in applications requiring dynamic braking or adjustable speed/reversing capabilities. Features: Brush holder design provides easy access to brushes Large oversized brushes assure long brush life Removable Bolt-on base NEMA C-face designs Capable of Dynamic braking PWM or SCR type ...

Springer controls manufactures a complete line of IEC enclosed AC motor starters up to 60HP or 80A. Assembled motor starters consist of a contactor, overload relay and a NEMA 4X rated polycarbonate enclosure. To select the proper starter for your requirements: 1) Refer to the motor or equipment nameplate to verify the Full Load Amperage (FLA) at the input voltage you will supply. Be sure to confirm whether it is 1phase or 3phase power to the motor. Choose a starter rated for current (Amps) higher than the FLA of your motor. 2) Choose the control power used to close the contactor. 3) ...