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MVAJ105RA0802A

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GE Vernova MVAJ105RA0802A is an MVAJ105 hand and electrical reset trip relay in a size 2 case, specified for 110/125 V with eight make and two break contacts.
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Technical specifications for MVAJ105RA0802A

  • Manufacturer:
    General Electric
  • Part Number:
    MVAJ105RA0802A
  • Product Family:
    GE Multilin
  • Product Type:
    MVAJ 10-Contact Hand and Electrical Reset Trip Relay
  • Stock:
    1
  • Relay type:
    MVAJ105 hand and electrical reset
  • Case size:
    Size 2
  • Rated voltage code:
    110/125 V
  • Contact arrangement:
    8 make and 2 break
  • Operation flag:
    Standard flag
  • Reset methods:
    Hand and electrical
  • Weight:
    1.72 kg
  • Estimated shipping dimensions:
    5x26x17.6cm
  • Tariff Code:
    8536490000
  • Country of origin:
    Please confirm from the supplied unit
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Trip Operation Reset Circuit Contact Testing Product Applications

Features:

  • Latched operation: Retains its operated state for deliberate hand or electrical reset.
  • Contact duty: Provides multiple contacts for tripping, interlocking, and indication circuits.
  • Scheme controls: Supports reset inhibition through the documented external link arrangement.
The full order code defines the relay beyond the MVAJ105 family designation.

Operate and reset wiring should be considered together because both interact with the latched mechanism.

Commissioning should prove every contact actually assigned in the protection scheme.

Apter Power supports MVAJ105RA0802A quotations, official documents, and protection-circuit review.
General Electric MVAJ105RA0802A MVAJ 10-Contact Hand and Electrical Reset Trip Relay Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Operate path: Confirm the energising circuit and terminal allocation against the scheme drawing.
  • Latch action: Verify the armature holds the commanded state after the initiating signal clears.
  • Flag: Check that the mechanical indication follows the operated mechanism.
  • Burden control: Retain the documented cut-off arrangement rather than altering internal links casually.
  • Manual reset: Prove the front control releases the latch without contact binding.
  • Electrical reset: Confirm the reset command reaches the correct coil and terminals.
  • Inhibitor link: Keep the external link setting consistent with the approved protection design.
  • Assignment: Map every used make and break contact to its field function.
  • Continuity: Measure the normal and operated states before connecting the trip circuit.
  • Timing: Confirm auxiliary actions occur in the required protection sequence.
  • Final proof: Archive trip, indication, interlock, and reset results together.
  • Trip circuits: Provides latched contacts for protection and breaker-control schemes.
  • Alarm retention: Maintains a visible operated state until authorised reset.
  • Interlocking: Supports multiple auxiliary paths where deliberate reset is required.
Description
Designed for protection and control schemes, MVAJ105RA0802A is a GE Vernova MVAJ105 relay with hand and electrical reset. Its complete order code specifies a standard-flag, size 2 case configuration for 110/125 V operation and an eight-make, two-break contact arrangement.

When MVAJ105RA0802A operates, the latched mechanism preserves the trip indication until an approved manual or electrical reset is applied. The wiring design must account for the operate coil, reset circuit, contact allocation, and the reset-inhibitor link described in the MVAJ documentation.

Apter Power can support MVAJ105RA0802A quotations, official documentation, and scheme review using the complete code and panel drawings. Coil rating, contact use, and reset wiring should be verified as a set before the relay is energised.
Alternative Names
MVAJ105RA0802A MVAJ 105RA0802A MVAJ105 RA0802A MVAJ105RA 0802A MVAJ105RAO8O2A GE MVAJ105RA0802A GE Vernova MVAJ105RA0802A MVAJ105 110/125V 8M2B
Technical notes
For MVAJ105RA0802A, verify the 110/125 V operate and reset supplies, eight-make/two-break contact allocation, case terminals, reset-inhibitor link, and protection drawings together. Prove the flag, latch, manual reset, electrical reset, and assigned trip contacts under the site test procedure before safely returning the circuit to service.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How should the operate and reset circuits be reviewed for MVAJ105RA0802A?
Trace both coils, the internal latch contacts, the external reset command, and any inhibitor link against the approved protection drawing.
MVAJ105RA0802A operates but will not reset electrically; what should be checked?
Check reset voltage, polarity where applicable, terminal continuity, the enabled reset path, mechanical latching, and the state of the operate circuit.
Can the reset-inhibitor link on MVAJ105RA0802A be removed without reviewing the scheme?
No. Its use depends on the protection design, and any change should follow the GE Vernova diagram and the site engineering procedure.
What should be tested after installing MVAJ105RA0802A?
Prove operation, flag action, manual reset, electrical reset, each assigned contact, and the final trip-circuit supervision under an approved test plan.
Why is the full suffix important for MVAJ105RA0802A?
It defines case, voltage, contact arrangement, and design details that the MVAJ105 family name alone does not capture.
What information helps Apter Power quote MVAJ105RA0802A?
Provide the complete label, scheme drawing, coil supply, contact schedule, quantity, required condition, destination, and documentation needs.