Description
Appleton®, ADR20044P4RS, Pin and Sleeve Receptacle, Series: ADR, 600 V AC, 200 A, 50 to 400 Hz Frequency, 4 Pole, 4 Wires, NEMA 3/3R/4/4X NEMA Rating, -13 to 104 deg F, Screw Terminal, Copper-Free Aluminum
Features:
- Available in 30, 60, 100, 150, 200, and 400 A units
- Circuit breaking: in 30, 60, 100, and 200 A units, any arcing created as line and load terminals disengage is safely confined deep within terminal cavities. Plugs may be withdrawn in an emergency under full rated loads without separate disconnect switch
- Positive polarization: only plugs and receptacles of same style, number of poles and ampere rating can be used together
- Ambient temperature range of -25 deg C to 40 deg C (-13 deg F to 104 deg F)
- Available in two grounding styles: Style 1 (shell only) and Style 2 (shell and extra pole)
- Locking screw and slot prevents plug cable collar from #8221;backing off#8221;
- Controlled length contacts ensure that ground makes first and breaks last for added safety
- Contacts exert constant pressure along entire contact surface and provide electrical continuity
- Insulating blocks provide greatest dielectric and mechanical strength and lowest arc tracking
- Neoprene bushing compressed by cable collar prevents entrance of water. Bushing is highly resistant to hydrocarbon deterioration and is self-extinguishing
- 30, 60, 100, and 150 A Powertite™ plugs also suitable for classified locations when used with Appleton EBR, EBRH, JBR, MD2SR, FSQC, ID2SR, or DBR hazardous interlocked receptacles
