The Newmar Power ERC-12-35 Emergency Relay provides automatic backup power for communications equipment, switching the DC input to a standby battery if the primary power supply fails. While the primary power supply is active, the unit maintains the battery with a trickle charge.
- Input range: 10.0-14.5 VDC (12V)
- Relay rating: 30 amps continuous, 35 amps intermittent
- Typical float trickle charge: 0.1 amps
- Dimensions: 5.125" x 2.875" x 3.625"
- Weight: 1.15 lbs
- Mounting: Flexible orientation; requires two #10 screws
Installation notes: Mount in a location free from battery gases or potentially explosive environments. Ensure wiring is as direct as possible and use appropriate gauge wire based on the total run length (e.g., #8 AWG for 5 ft., #4 AWG for 15-20 ft.). If the primary power supply is offline for an extended period, a supplemental charger may be required to restore the backup battery to a full charge.
Product facts
- CT SKU
- CT-114114
- Model / MPN
- ERC-12-35
- Package dimensions
- 5" X 5" X 9"
- Package weight
- 1.6 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
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Shipping & returns
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Fit & compatibility
Fit & compatibility
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