GEYA GRV8-06 3 Phase Failure Phase Sequence Voltage Monitoring Relay Voltage Sensing Protection Relay 460V
SPECIFICATIONS
Applicable Object: Other
Brand Name: GEYA
Certificate: CE CB ROHS
Certification: CE,RoHS
Contact Arrange: SPDT
Contact Load: Low Power
EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc
Function: Voltage, Delay time, Asymmetry, Phase Sequence Phase Failure
High-concerned chemical: none
Model Number: GRV8-06 Voltage Relay
Origin: Mainland China
Output Contact: 1SPDT OR 2SPDT
Power Source: Ac,Ac
Product Name: GRV8-06 Three Phase Voltage Relay
Protect Feature: Sealed
Rated Current: 10A OR 8A
Rated Frequency: 50/60Hz
Theory: Voltage relay
Use: Protective
Voltage: 220V,M460 OR M265
is_customized: Yes

Tips: This link is for 3phase monitoring relay GRV8-06 M265 OR M460, if you need other function, please click here, thanks!
GRV8-06 M460 : 10A, 1SPDT, 3Phase 3Wire=M460 Voltage Range: 220V-230V-240V-380V-400V-415V-440V-460VAC(P-P)
GRV8-06 M265: 10A, 1SPDT, 3Phase 4Wire=M265 Voltage Range: 127V-132V-138V-220V-230V-240V-254V-265VAC(P-N)
GRV8-06D M460 : 8A, 2SPDT, 3Phase 3Wire=M460 Voltage Range: 220V-230V-240V-380V-400V-415V-440V-460VAC(P-P)
GRV8-06D M265 : 8A, 2SPDT, 3Phase 4Wire=M265 Voltage Range: 127V-132V-138V-220V-230V-240V-254V-265VAC(P-N)
General
Applications
-Control for connection of moving equipment(site equipment,agricultural
equipent,refrigerated trucks).
-Control for protection of persons and equipment against the consequences
of reverse running.
-Normal/emergency power supply switching.
-Protection against the risk of a driving load(phase failure).
Function Features
-Controls its own supply voltage(True RMS measurement).
-Set 8-level rated operating voltage through knob.
- Measuring frequency range:45Hz-65Hz.
- Voltage measurement accuracy<1%.
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.
HOW TO CHOOSE THE MODEL
Product Code |
Over Voltage |
Under Voltage |
Asymmetry |
Delay Time |
Phase Sequence |
Phase Failure |
GRV8-03 |
/ |
/ |
/ |
/ |
||
GRV8-04 |
2%~20% |
-20%~2% |
/ |
0.1s~10s |
||
GRV8-05 |
2%~20% |
-20%~2% |
8% |
0.1s~10s |
||
GRV8-06 |
2%~20% |
-20%~2% |
5%~15% |
2s |
||
GRV8-07 |
/ |
/ |
8% |
2s |
||
GRV8-08 |
15% |
-15% |
8% |
2s |
Note Means The Function is Available
Technical Data

If you need other model function of voltage relay, pls click below!








- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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