The Egis Mobile Electric 2804B Modular RDM High Amp Relay C is a sealed relay distribution module that switches and protects up to 60A of branch circuits from a single compact unit. Branch outputs are protected by ATM-MINI circuit breakers or 1–15A fuses.
Off-state draw is only 1.3 mA, so equipment can sit for long periods without flattening the batteries. Deutsch DT/AT connectors allow plug-and-play harnessing, a 2-position latching knob forces the relay open or closed, and the glass-filled nylon base dovetails with other Modular PDM / RDM modules, linking electrically with 8782B dual or 8783B triple busbars.
Key Features:
- 60A continuous per module
- 1.3 mA off-state current draw
- 2-position latching cover knob locks relay open or closed
- Accepts ATM-MINI circuit breakers and 1–15A fuses
- Sealed to IP67 with DT/AT connectors
- Integrated Gore-Tex vent
- Protective cover with break-away tabs
- Dovetail side-by-side stacking; links with 8782B / 8783B busbars
- Stainless steel self-locking hardware
- 4-year Egis warranty
Specifications:
| Continuous Current | 60A per module |
|---|---|
| Input Voltage Range | 9.0–18.0 VDC |
| Ingress Protection | IP67 |
| Nominal Voltage | 12 VDC |
| Max Cable Size | 2/0 AWG |
| Hardware | Stainless steel, self-locking |
| Branch Protection | ATM-MINI circuit breakers or 1–15A mini fuses (not included) |
| Warranty | 4 Years |
Applications:
- Emergency vehicle and fleet upfits
- Work trucks and service bodies
- Marine accessory switching
- RV and overland auxiliary systems
Stack the Egis 2804B with other Modular PDM / RDM modules to build a sealed, switched distribution system with no loose relays.
