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  • Industrial crane pendant control station | 6 buttons + twist-release STOP | 1 speed | 10 A | 500 V | IP54 | ergonomic housing | ES-TNHA1-63G

    Code: ES-TNHA1-63G

    Crane pendant control station with an ergonomic handle-shaped housing, 6 buttons and a latching twist-to-release emergency stop. Designed for long operator shifts indoors.

  • Industrial crane pendant control station | 6 buttons + twist-release STOP | 1 speed | 10 A | 500 V | IP54 | ergonomic housing | ES-TNHA1-63G

    ES-TNHA1-63G is a pendant control station for overhead and jib cranes with an ergonomic, handle-shaped housing. Six single-speed buttons control three axes of motion, and the red latching STOP de-energises the main contactor.

    Key point:
    When a crane is operated for a full shift, it is not only the functions that matter but also how the pendant sits in the hand. The longer 391 mm housing with a dark side grip allows a firm hold and thumb operation of the buttons.
    Buttons
    6 + emergency STOP
    Housing
    Ergonomic, 391 mm
    Contacts
    AC-15: 250 V – 5 A
    Protection rating
    IP54

    How it works

    The pendant is connected by a control cable to the crane's contactor circuit. The cable enters through a cable gland at the top.

    Six momentary buttons control individual contactors. When pressed, the twist-release STOP latches and stays off until the operator releases it by twisting.

    The operator holds the pendant like a handle, reducing hand fatigue, and after an emergency stop the crane remains stopped until STOP is deliberately released.

    Why choose ES-TNHA1-63G?
    The same 6-button and emergency STOP control as 63H or 63C, but in an ergonomic housing. More comfortable for long work and less likely to slip out of the hand.

    Technical specifications

    Product type Industrial crane / hoist pendant control station
    Model ES-TNHA1-63G
    Number of buttons 6 + emergency STOP
    Button colour Black and white
    Number of speeds 1
    Emergency STOP Latching, twist-to-release
    Rated insulation voltage (Ui) 500 V
    Thermal current (Ith) 10 A
    AC-15 500 V – 2 A; 250 V – 5 A
    Protection rating IP54
    Operating temperature −25 °C to +40 °C
    Mechanical endurance up to 1 000 000 cycles
    Housing Plastic, yellow with dark side grip
    Dimensions 391 × 94 × 72 mm
    Certificates CE, ISO 9001, CCC

    Key features

    • Ergonomic handle-shaped housing – less hand fatigue over a shift
    • 6 momentary buttons – hoist, bridge and trolley in one pendant
    • Latching twist-to-release STOP – the crane will not restart until STOP is released
    • AC-15 500 V – 2 A / 250 V – 5 A – suitable for switching contactor coils
    • Black and white buttons – directions easy to distinguish
    • Up to 1 000 000 cycles – long service life

    Where is it used?

    • Heavily used overhead cranes
    • Production workshops with shift work
    • Jib cranes at machine tools
    • Hoists with electric trolley
    • Warehouse lifting equipment
    • Assembly lines

    Use by requirement

    For the crane operator.
    Comfortable grip and less hand fatigue throughout the shift.
    For the production manager.
    Fewer accidental presses and dropped pendants – less downtime.
    For the electrician.
    Same contact logic as 63H and 63C – a drop-in replacement without rewiring.

    Practical application

    If a crane in a production workshop runs a full shift and operators complain about a thin pendant slipping in the hand, ES-TNHA1-63G with its handle-shaped housing solves the ergonomics without changing the control circuit.

    Pros

    • Ergonomic housing with grip
    • Latching emergency STOP
    • 6 buttons – 3 axes of motion
    • High-contrast black and white buttons
    • AC-15 data clearly stated

    Cons / limitations

    • IP54 – not suitable outdoors or in washdown areas; choose IP56 ESYS6-36F there
    • Single speed only – for a 2-speed crane choose ES-XAC-A6913
    • Larger and more expensive than 63H / 63C
    • Contacts are rated for coils, not for the motor

    Safety and installation notes

    • Install with the supply disconnected and verified dead
    • STOP must de-energise the main (line) contactor
    • Control voltage and current must comply with the AC-15 data
    • Electrically interlock opposite-direction contactors
    • Suspend the pendant from a steel strain-relief wire
    • Lock out the main isolator with a LOTO lockout before any repair

    Quick selection guide

    6 buttons + STOP
    Ergonomic housing
    IP54
    250 V – 5 A
    Suitable when you need to:
    • Operate a crane intensively for a full shift
    • Have an emergency STOP on the pendant
    • Hold the pendant more comfortably
    Check before use:
    • Control voltage and current comply with the AC-15 data
    • The environment is dry (IP54)
    • STOP is wired to the main contactor
    Important reminder: A pressed STOP is not safe energy isolation – for repair the main isolator is switched off and locked out with a LOTO lockout.

    FAQ

    How does 63G differ from 63H and 63C?
    The functions are the same, but 63G has a longer ergonomic 391 mm housing with a grip.
    Does the emergency STOP latch?
    Yes, once pressed it stays latched and is released by twisting.
    What is the protection rating?
    IP54 – intended for indoor areas without water-jet washdown.
    What control voltage can be used?
    Up to 500 V, but at 500 V the rating is 2 A and at 250 V it is 5 A (AC-15).
    Is it suitable for a 2-speed crane?
    No, the buttons are single-speed.
    Can 63H be replaced with 63G without changing the wiring?
    Yes, the number of buttons and functions are the same; just check the cable entry.

    Industrial crane pendant control station | 6 buttons + twist-release STOP | 1 speed | 10 A | 500 V | IP54 | ergonomic housing | ES-TNHA1-63G

    ES-TNHA1-63G ergonomic crane pendant control station with 6 buttons, latching emergency STOP and IP54 housing – comfortable for intensive indoor operation.

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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