The Q7800A,B is a universal wiring subbase for the 7800 SERIES Relay Modules and Expanded Annunciator (S7830A). The universal wiring subbase provides terminals for field wiring. Knife blade terminals located on the 7800 SERIES Relay Module or S7830A engage the Q7800 bifurcated contacts to make electrical connections.
The Q7800A1005 (2-sided) and Q7800A2005/U subbases are available for panel mounting applications. The Q7800A1003 and Q7800B2003 are available for burner or wall mount applications. Knockouts are provided in the back, top and bottom for conduit connections.
The Q7800A,B is a universal wiring subbase for the 7800 SERIES Relay Modules and Expanded Annunciator (S7830A). The universal wiring subbase provides terminals for field wiring. Knife blade terminals located on the 7800 SERIES Relay Module or S7830A engage the Q7800 bifurcated contacts to make electrical connections.
The Q7800A1005 (2-sided) and Q7800A2005/U subbases are available for panel mounting applications. The Q7800A1003 and Q7800B2003 are available for burner or wall mount applications. Knockouts are provided in the back, top and bottom for conduit connections.
| Manufacturer | Honeywell |
|---|---|
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Manufacturer | Honeywell |
|---|---|
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
• Quick-mount wiring subbase for all 7800 SERIES Relay Modules and S7830 Expanded Annunciator.
• Allows wiring of control system before installation of relay module.
• Can be panel mounted (Q7800A) or burner or wall mounted (Q7800B).
• Access slots provided for electrical measurement.
• NEMA 1 enclosure.
• Electrical access slot covers provided with Q7800B; available as an option for Q7800A/
