


Dwyer Instruments TR-7-XBL | Ground Continuity Control Monitor | 72" cabl | Battery cont | Pilot light | 120V
The temperature-resistant Dwyer TR-7-XBL Safe-T-Ground is made for dangerous environments. It has a 125 VAC contact rating and a DPDT electrical rating with a 10 amp rating. It can be used in Class I, Group D situations and is explosion-proof due to its construction from 356-T6 cast aluminum alloy. The enclosure is 6-5/8" W x 10-3/8" H x 5-5/8" D. The gadget requires a power source of 105-125 VAC. It has grounding studs, terminal strip wiring, and a 3/4" NPT conduit connection. A molded plastic contactor with beryllium copper contact clips and a 16-2 type SO coiled cable that retracts to 3' and stretches to 16' are both included in the package.

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- Specifications
- Features
- Downloads
Component | Ground Control |
Connection | Conduit: 3/4" NPT |
Current Rating | DPDT, 10 amps, 125 VAC, 60 Hz contact rating |
Housing | 356-T6 cast aluminum alloy (copper free), explosion-proof - Class I, Group D |
Installation | 7/16" mounting lugs, integrally cast |
Manufacturer | Dwyer Instruments |
Power | 105-125 VAC 60 Hz 7.75 watts - with light, 1.75 watts - without lights. Optional 220-240 VAC, 50/60 Hz |
Size | 6-5/8" W x 10-3/8" H x 5-5/8" D |
Supply Voltage AC | Instrument-Sensor: 105-125 VAC |
Supply Voltage AC | Instrument-Sensor: 220-240 VAC |
Temp Range | Instrument-Sensor: -13 - 104°F/-25 - 40°C |
Temperature | Temperature Limits: -13 to 104°F (-25 to 40°C) |
Weight (for shipping) | 20 lb with contactor and cord |
- Housing that is safe against explosions.
- An audible alert and LED status lights.
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