ROPEX Resistron RES-203 Upgrades:
The RES 200 series has been replaced by the newer RES 400 series with micro-processor technology. The RES-403 replaces the now obsolete RES-203.
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We stock a large range of RES impulse temperature control units, to minimize your down time, and eliminate non-compliant repairs.
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Alternate industry names for RES-203 controllers:
- RES-203, RES203, RES_203, res-203, res203, res_203
RES-203 Upgrade Instructions:
ROPEX Resistron Upgrade Models and Part Numbers:
Ropex part numbers for 115, 230 and 400VAC units
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RES-403/115VAC Part No. 740301
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RES-403/230VAC Part No. 740302
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RES-403/400VAC Part No. 740303
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Alternate industry names for RES-403 controllers:
- RES-403, RES403, RES_403, res-403, res403, res_403