MGN2CM-DC48 Equivalent & Substitute Parts

Part Overview

The MGN2CM-DC48 is a general purpose relay manufactured by Omron Automation and Safety, featuring a DPDT (2 Form C) contact configuration rated for 30A at 48VDC coil voltage. This chassis mount relay is designed for industrial control applications requiring reliable switching of AC and DC loads. The part is currently active in production with 779 units in stock. Substitute parts are identified when identical electrical and mechanical parameters are maintained across the same product series, ensuring direct functional compatibility without circuit redesign.

Substiute Parts

MGN2CM-DC48

Omron Automation and SafetyIn Stock: 798MGN2CM-DC48 Datasheet

Current PartRFQ

MGN2C-DC48

Omron Automation and SafetyIn Stock: 792MGN2C-DC48 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MGN2CM-DC48 are identified based on strict parametric equivalence within the MGN series. The following electrical and mechanical parameters must remain identical for a part to qualify as a direct substitute:

• Coil voltage: 48VDC
• Contact form: DPDT (2 Form C)
• Contact current rating: 30 A
• Switching voltage: 600VAC, 28VDC - Max
• Coil current: 41.6 mA
• Coil type: Non Latching
• Mounting type: Chassis Mount
• Termination style: Screw Terminal
• Coil insulation class: Class F
• Operating temperature range: -40°C ~ 115°C
• Coil resistance: 1.15 kOhms
• RoHS compliance: RoHS Compliant

Parts meeting all these criteria are functionally equivalent and may be used interchangeably in applications designed for the MGN2CM-DC48.

Parameter Comparison

Engineering Selection Recommendations

Both the MGN2CM-DC48 and MGN2C-DC48 are active production parts from Omron Automation and Safety with full RoHS compliance. Selection between these equivalent parts should be based on inventory availability and lead time requirements. The MGN2CM-DC48 currently has higher stock levels (779 units) compared to the MGN2C-DC48 (687 units). Both parts carry identical electrical specifications, mechanical configuration, and environmental ratings, making them suitable for direct substitution in 48VDC DPDT relay applications requiring 30A switching capacity.

Frequently Asked Questions (FAQ)

Q: Can MGN2C-DC48 replace MGN2CM-DC48 in existing designs?

A: Yes. Both parts are parametrically identical across all electrical and mechanical specifications, including coil voltage, contact configuration, current rating, and mounting type. Direct substitution is possible without circuit modification.

Q: What are the key parameters that define substitutability for this relay?

A: Substitutability is determined by matching coil voltage (48VDC), contact form (DPDT), current rating (30A), switching voltage (600VAC, 28VDC - Max), coil current (41.6 mA), mounting type (Chassis Mount), and termination style (Screw Terminal). All other specifications must also remain identical.

Q: Are there any packaging or certification differences between these parts?

A: Both parts are supplied in bulk packaging and carry identical RoHS compliance certification. No functional or compliance differences exist between the two part numbers.

Q: What is the operating temperature range for these relays?

A: Both the MGN2CM-DC48 and MGN2C-DC48 operate across -40°C to 115°C, suitable for industrial control environments.

Q: What is the coil insulation class?

A: Both parts feature Class F coil insulation, providing thermal protection suitable for continuous industrial operation.