Meltric Decontactor™ 31-34243-K04 DR50 Standard Duty Pin and Sleeve Receptacle, 480 VAC, 50 A, 3 Poles, Blue
Pin & Sleeve Receptacles
330297
MFG #: 31-34243-K04
MELTRIC
371.11000
/ ea
- Catalog Number: 31-34243-K04
- Country of Origin: USA
- Dimensions: 3.03 in Dia x 3.57 in L
- Enclosure: IP54/IP55
- Frequency Rating: 60 Hz
- Gross Weight Per Pack: 0.8520 lb
- Material: Polyester
- NEMA Rating: NEMA 3R
- Series: DR50
- Standards: ARRA CompliantBuy American Act CompliantRoHS CompliantUL 1682CSA 182.1CE CertifiedIEC Certified
- Temperature Rating: -40 to 140 °F
- Terminal Type: Screw
- Type: Standard Duty
- UNSPSC: 39121406
- UPC 11: 78447461068
- UPC 12: 78447461068
- Stock Status: NONSTOCK
- Brand: MELTRIC
- Manufacturer: Meltric Corporation
- Amperage Rating: 50 A
- Color: Blue
- Number of Wires: 4
- Voltage Rating: 255/277/440/480 VAC
- Number Of Poles: 3
DR Series plugs and receptacles provide safe, economical and robust connections for applications up to 400A. Some DR models are non-current interrupting rated, while others are suitable for current interruption on resistive loads. The DR's spring-loaded, silver-nickel butt contacts and dead front construction provide more consistent and reliable connections and significant improvements in operator safety compared to competitive devices.
- Features
Features: Current Interruption Capability: For Current Interrupting Up To 250 VAC; Short Circuit Rating 100 KILO AMP: Testing Was Performed With RK1 Current Limiting Fuses Sized At At Least 100 PEC Of The Devices Ampacity Rating; Environmental Ratings: NEMA 3R, IP54/IP55* *IP54 When The Plug & Receptacle Are Mated; IP55 On The Receptacle Alone When The Lid Is Latched Closed; Wiring Capacity: Based On THHN Wire Sizes; Polarity: 3P+G |
High amperage capacity |
Up to 6 auxiliary contacts |
Spring assisted screw terminals patented design assures ''tighten and forget'' confidence |
Spring loaded butt-style contacts ensures optimal contact force and superior electrical performance over thousands of operations |
Lid provides Type 3R water protection for additional protection from harsh environments |
OFF button press to de-energize and provides push button circuit disconnection |
Dead front/safety shutter assures safety by preventing user access to live parts |
Not for current interrupting |
Short circuit rating 100 kA testing was performed with RK1 current limiting fuses sized at least 100 PEC of the devices ampacity rating |
IP55 on the receptacle alone when the lid is latched closed |
Wiring capacity is based on THHN wire sizes |