Description
MITSUBISHI ELECTRIC UT-SA23 AC220V — CR circuit surge absorber (D)-T10...(D)-T50; SR(D) T5 / T9.
Overview
Mitsubishi Electric UT-SA surge absorber units for contactor coils. These modules use CR circuits or varistors to absorb switching surges generated when the coil is de-energised, protecting control electronics and reducing noise. They plug onto MS-T and other compatible Mitsubishi contactors. Suppression type affects coil release time and noise reduction, and the module must match the coil voltage range. Using surge absorbers extends the life of relay contacts and transistor outputs that drive contactor coils, especially in PLC-controlled panels.
Key Features
- CR or varistor surge absorption
- Fits MS-T series contactors
- Protects electronic control outputs
- Reduces electrical switching noise
Specifications
- Part number: UT-SA23 AC220V
- CR circuit surge absorber (D)-T10...(D)-T50; SR(D) T5
- T9
How to Order
Confirm coil voltage, the contactor model and absorber type. Please confirm the part number against the MITSUBISHI ELECTRIC catalog; contact us if you need help identifying the right model.
About MITSUBISHI ELECTRIC
Mitsubishi Electric is a Japanese manufacturer of low-voltage power distribution and factory automation equipment, including molded case and earth leakage circuit breakers, magnetic contactors and starters.
Ordering & Shipping
- Genuine MITSUBISHI ELECTRIC product sourced through authorized Korean distribution
- Lead time varies; please inquire for exact delivery
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request