COB-63HB

Product Description

Home / Crane Controls / Pendant Stations / Nuotai COB-63HB Need Nuotai COB-63HB? Pendant control station for Electric hoist / overhead crane control. Supplied with full traceability and documentation. Request a... Price & Availability Classified as a pendant control station push-button station, it is positioned as a direct replacement and service part for existing installations. It is intended for use within Electric hoist / overhead crane control, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Contact for availability, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Rated insulation voltage Ue is 500 V (per manufacturer data sheet). Its Rated thermal current Ith is rated at 5 A. For reference, the Contact rating is AC 250 V, 5 A (AC-15); AC 500 V, 2 A. The Protection grade is IP44. Its Frequency is rated at 50 Hz. For reference, the Operating temperature is -20 to +60 deg C (typical, reseller data). The Complied standard is GB14048.5-2008. Its Weight is rated at approx. 1 kg (reseller data; confirm with supplier). For reference, the Exact button configuration / material is Contact supplier for exact specifications. Notable features of this unit: IP44 protected enclosure for damp and industrial environments. Built-in under-voltage (loss-of-voltage) protection on rotary knob variant. Rated thermal current 5 A. Suitable for CD-type electric hoists. Typical applications include Electric hoist and overhead crane pendant control, Industrial and outdoor lifting equipment. It is compatible with or cross-references CD-type electric hoists, Nuotai hoist pendant cables (e.g. 9 x 1.5 mm2), Crane control contactors and relays. Equivalent / cross-reference designation: GB14048.5-2008. Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. A pendant control station push-button station such as this one forms part of a larger machine or system, so correct identification and fitment directly affect the performance and safety of the whole installation. Nuotai parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What is the protection rating of the COB-63HB": It is rated IP44, suitable for damp and industrial environments. Regarding "What current can the contacts handle": Rated thermal current is 5 A, with contacts rated AC 250 V 5 A (AC-15) and AC 500 V 2 A. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The Nuotai COB-63HB is a pendant control station push-button station. Basic Product Information IP44 protected enclosure for damp and industrial environments Built-in under-voltage (loss-of-voltage) protection on rotary knob variant Rated thermal current 5 A Suitable for CD-type electric hoists Handheld pendant with directional push-buttons and emergency stop Technical Specifications Version & Model Difference The COB-63HB (standard) is distinguished from the COBY-63HB (high-quality) variant. The standard version uses 1 rotary under-voltage knob, 1 start, 1 stop and 6 single-speed directional buttons. Confirm the exact button layout with the supplier. Application Scenarios Electric hoist and overhead crane pendant control Single-speed directional control with emergency stop Industrial and outdoor lifting equipment What current can the contacts handle? Rated thermal current is 5 A, with contacts rated AC 250 V 5 A (AC-15) and AC 500 V 2 A. Which standard does it comply with? It is built to GB14048.5-2008 for control-circuit devices. Is an official datasheet available? Reseller listings confirm the key ratings; contact the supplier for the official Nuotai data sheet and exact button configuration. What is the protection rating of the COB-63HB? It is rated IP44, suitable for damp and industrial environments.