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G2RL-24-CF DC48 Equivalent & Substitute Parts
Part Overview
The G2RL-24-CF DC48 is a general purpose relay manufactured by Omron Electronics Inc-EMC Div, featuring a DPDT (2 Form C) contact configuration with 8A contact rating and 48VDC coil voltage. This component is designed for through-hole mounting applications requiring sealed, fully enclosed relay operation. The part is currently listed as obsolete, making identification of active equivalent alternatives essential for ongoing procurement and system maintenance.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Coil Voltage | 48VDC |
| Contact Form | DPDT (2 Form C) |
| Contact Rating (Current) | 8 A |
| Switching Voltage | 440VAC, 300VDC - Max |
| Coil Current | 9 mA |
| Mounting Type | Through Hole |
| Termination Style | PC Pin |
| Seal Rating | Sealed - Fully |
| Operating Temperature Range | -40°C ~ 85°C |
| Contact Material | Silver Alloy, Cadmium Free |
Substitute Part Grouping Explanation
The G2RL-24 DC48 qualifies as a parametric equivalent to the G2RL-24-CF DC48 based on identical electrical and mechanical specifications across all critical substitution parameters: coil voltage (48VDC), contact form (DPDT), contact rating (8A), switching voltage (440VAC, 300VDC - Max), coil current (9 mA), mounting type (through hole), termination style (PC pin), seal rating (fully sealed), operating temperature range (-40°C ~ 85°C), and contact material (silver alloy, cadmium free).
The primary distinction between these parts is product status: the G2RL-24-CF DC48 is obsolete, while the G2RL-24 DC48 maintains active status with significantly higher inventory availability (2866 pcs vs. 828 pcs).
Parameter Comparison
| Parameter | G2RL-24-CF DC48 (Main Part) | G2RL-24 DC48 (Substitute) |
|---|---|---|
| Manufacturer | Omron Electronics Inc-EMC Div | Omron Electronics Inc-EMC Div |
| Series | G2RL | G2RL |
| Product Status | Obsolete | Active |
| Coil Voltage | 48VDC | 48VDC |
| Contact Form | DPDT (2 Form C) | DPDT (2 Form C) |
| Contact Rating (Current) | 8 A | 8 A |
| Switching Voltage | 440VAC, 300VDC - Max | 440VAC, 300VDC - Max |
| Coil Current | 9 mA | 9 mA |
| Coil Type | Non Latching | Non Latching |
| Mounting Type | Through Hole | Through Hole |
| Termination Style | PC Pin | PC Pin |
| Seal Rating | Sealed - Fully | Sealed - Fully |
| Coil Insulation | Class F | Class F |
| Must Operate Voltage | 33.6 VDC | 33.6 VDC |
| Must Release Voltage | 4.8 VDC | 4.8 VDC |
| Operate Time | 15 ms | 15 ms |
| Release Time | 5 ms | 5 ms |
| Operating Temperature Range | -40°C ~ 85°C | -40°C ~ 85°C |
| Contact Material | Silver Alloy, Cadmium Free | Silver Alloy, Cadmium Free |
| Coil Resistance | 5.36 kOhms | 5.36 kOhms |
| Packaging | - | Tube |
| REACH Status | REACH Unaffected | REACH Unaffected |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8536.41.0020 | 8536.41.0020 |
Engineering Selection Recommendations
The G2RL-24 DC48 is the direct active equivalent for the obsolete G2RL-24-CF DC48. Both parts share identical electrical performance characteristics, mechanical specifications, and environmental ratings. The G2RL-24 DC48 maintains active product status with ROHS3 compliance certification, ensuring long-term availability and regulatory alignment. Selection of the G2RL-24 DC48 is supported by complete parametric equivalence and superior inventory position.
Frequently Asked Questions (FAQ)
Q: Can the G2RL-24 DC48 directly replace the G2RL-24-CF DC48 in existing applications?
A: Yes. Both parts are identical across all electrical and mechanical parameters, including coil voltage, contact configuration, current rating, switching voltage, operating temperature range, and termination style. Direct substitution is supported without circuit modification.
Q: What is the significance of the product status difference?
A: The G2RL-24-CF DC48 is classified as obsolete, indicating discontinued manufacturing and limited remaining inventory. The G2RL-24 DC48 maintains active status with current production and significantly higher stock availability (2866 pcs vs. 828 pcs), ensuring reliable procurement for new designs and ongoing maintenance.
Q: Are there packaging differences between these parts?
A: The G2RL-24-CF DC48 packaging is not specified in available documentation. The G2RL-24 DC48 is supplied in tube packaging. Both parts maintain identical through-hole PC pin termination and mounting characteristics.
Q: Do both parts meet the same regulatory requirements?
A: Yes. Both parts carry REACH Unaffected status, EAR99 ECCN classification, and identical HTSUS coding (8536.41.0020). The G2RL-24 DC48 additionally carries ROHS3 compliance certification.
Q: Are the coil specifications identical?
A: Yes. Both parts feature 48VDC coil voltage, 9 mA coil current, 5.36 kOhms coil resistance, Class F insulation, non-latching coil type, 33.6 VDC must-operate voltage, and 4.8 VDC must-release voltage.
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