PANEL CONTACTOR YHE-0211 Toyota JAT-710 JAT-810 Air Jet Loom Cabinet Switch Part

Product Overview

Panel contactor for Toyota JAT-710 and JAT-810 air jet looms. Item code YHE-0211.

On the 710 and 810 cabinets this contactor switches a circuit that is worked hard — it picks up and drops out many times a shift, and its contacts erode faster than anything else in the panel. The first sign is usually not a clean failure but an intermittent one: a function that drops out for no reason and comes back on its own, a machine that runs all morning and trips in the afternoon when the cabinet is warm, a contactor that clicks but does not always make, or a slight buzzing that was not there before. Erosion and a weakening coil produce those symptoms long before the circuit stops working altogether.

Applications & Compatibility

Supplied to weaving mills and loom electrical teams maintaining JAT-710 and JAT-810 control panels.

• Compatible with: Toyota JAT-710 air jet loom
• Compatible with: Toyota JAT-810 air jet loom
• Our item code: YHE-0211
• Different pin counts in service: identify before ordering, the types are not interchangeable
• Related: general cabinet contactor YHE-0181 (JAT-600 to 810)

No OEM number is marked on these units, so identification runs on the coil voltage printed on the body, the pin count and contact arrangement, and the body shape that decides whether it seats on the existing fixing points. Photograph the old contactor from the front and the terminal side and note the coil voltage. Where a mill keeps several types in one cabinet, label each spare by voltage and pin count — mixing them is the most common cause of a repeat failure.

Quality Standard

• Coil voltage and pin count verified against the label before packing.
• Contacts inspected for facing quality and alignment on every unit.
• Pick-up and drop-out tested under load, not by hand operation alone.
• Body shape and fixing points matched to the original for direct fit.
• Coil insulation rated for warm, humid cabinet air.
• Individually boxed with terminals protected from bending.
• Warranty covers manufacturing defects (case-by-case evaluation). Damage from incorrect coil voltage, reversed wiring or welded contacts from a downstream short circuit is excluded.

Specifications

Order & Shipping Information

• Minimum order quantity: starting from 2 pieces.
• Sample order is acceptable for fit and function check.
• Stock items ship within 5 working days after payment confirmation.
• Neutral export packaging by default; private-label and custom packaging service available.
• Shipping option: DHL / FedEx / UPS express, air freight, sea freight.
• Complete export documents including commercial invoice and packing list will be supplied.
• We ship worldwide to textile markets across Southeast Asia, Central Asia, South America, North America and Europe.

Frequently Asked Questions

Q1: No part number on the old unit. What do you need to match it?
A photo of the front and the terminal side, plus the coil voltage printed on the body and the pin count. We match on those and confirm before dispatch.

Q2: The machine trips only in the afternoon. Could the contactor cause that?
It can. A coil that weakens with heat, or contacts that no longer make reliably when warm, behave exactly like that. Check the coil voltage first, then replace the unit.

Q3: The contactor clicks but the function does not always work. Contact or coil?
A click with no reliable make usually means worn contacts. If the click is weak or absent, suspect the coil or its supply voltage instead.

Q4: Can I fit YHE-0181 instead?
Only if the coil voltage and pin count match. The two listings cover different cabinet positions; send photos and we will confirm the correct one.

Q5: What about the warranty?
Warranty is offered against manufacturing defects, evaluated case by case. Damage from incorrect coil voltage, reversed wiring or welded contacts from a downstream short circuit is not covered.