Equivalent & Substitute Parts for G7L-2A-T-CB-DC100

Part Overview

The G7L-2A-T-CB-DC100 is a general purpose relay manufactured by Omron Electronics Inc-EMC Div. This DPST-NO (2 Form A) relay operates at 100VDC coil voltage with a 25A contact rating and 250VAC maximum switching voltage. The part is actively produced and RoHS compliant, making it suitable for industrial control applications requiring reliable switching performance. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory constraints require alternative procurement channels.

Substiute Parts

G7L-2A-T-CB-DC100

Omron Electronics Inc-EMC DivIn Stock: 741G7L-2A-T-CB-DC100 Datasheet

Current PartRFQ

G7L-2A-TUB-CB-DC100

Omron Electronics Inc-EMC DivIn Stock: 1192G7L-2A-TUB-CB-DC100 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the G7L-2A-T-CB-DC100 are identified based on electrical and mechanical parameter equivalence. The primary substitution criteria are:

• Coil voltage: 100VDC
• Contact configuration: DPST-NO (2 Form A)
• Current rating: 25A
• Switching voltage: 250VAC maximum
• Mounting type: Chassis Mount
• Termination style: Quick Connect - 0.250" (6.3mm)
• Operating temperature range: -25°C ~ 60°C
• Contact material: Silver Tin Indium (AgSnIn)
• Coil resistance: 5.26 kOhms

Parts meeting all these parameters are classified as direct parametric equivalents and may be used interchangeably in applications designed for the G7L-2A-T-CB-DC100.

Parameter Comparison

Engineering Selection Recommendations

Both the G7L-2A-T-CB-DC100 and G7L-2A-TUB-CB-DC100 are active products manufactured by Omron Electronics Inc-EMC Div and carry RoHS compliance certification. The parts are electrically and mechanically identical across all specified parameters. Selection between these parts may be based on packaging availability and inventory status. Both parts are suitable for applications requiring 100VDC coil operation with 25A switching capacity at 250VAC maximum.

Frequently Asked Questions (FAQ)

Q: Can G7L-2A-TUB-CB-DC100 be used as a direct replacement for G7L-2A-T-CB-DC100?

A: Yes. Both parts share identical electrical specifications, contact ratings, coil voltage, mounting configuration, and termination style. They are parametric equivalents and may be used interchangeably in circuit designs specified for the G7L-2A-T-CB-DC100.

Q: What is the difference between the T and TUB designations in the part numbers?

A: The designations T and TUB refer to packaging configurations. Both parts are functionally equivalent with identical electrical and mechanical parameters. The difference lies in how the components are packaged for shipment and storage.

Q: Are both parts RoHS compliant?

A: Yes. Both G7L-2A-T-CB-DC100 and G7L-2A-TUB-CB-DC100 are RoHS compliant and suitable for applications requiring environmental compliance certification.

Q: What are the critical parameters for substitution compatibility?

A: Critical parameters include 100VDC coil voltage, DPST-NO contact form, 25A current rating, 250VAC maximum switching voltage, chassis mount configuration, and Quick Connect 0.250" (6.3mm) termination. Parts matching all these parameters are direct substitutes.

Q: Can these relays operate outside the -25°C to 60°C temperature range?

A: The specified operating temperature range is -25°C to 60°C. Operation outside this range is not supported by the provided specifications.