Appleton® N1DC75-20B Intraground™ N1 Feed Through Non-Factory Sealed Explosionproof Circuit Breaker, 120/240 VAC, 20 A, 1 Pole
Explosion Proof Circuit Breakers
508095
MFG #: N1DC7520B
Appleton™
1161.75000
/ ea
- Application: For N1 Series Non-Metallic Circuit Breakers And Enclosures
- ARRA Compliant: N
- Buy American Compliant: N
- Catalog Number: N1DC7520B
- Country of Origin: MX
- Currency: USD
- Depth: 5.63 in
- Electrical Ratings: 20 A 120/240 VAC
- Enclosure: NEMA 3R, 4X, 7CD, 12
- EU RoHS Indicator: C
- Finish: PTFE/Mylar®
- Gross Weight Per Pack: 3.7500 lb
- Gross Weight per Pack Metric: 1.70
- Gross Weight UOM Metric: kg
- Height: 6.00 in
- Height [Metric]: 15.2400 cm
- Length: 7.50 in
- Length [Metric]: 19.0500 cm
- Material: Thermoplastic Polyetherimide
- NEMA Rating: NEMA 3R/4X/12/7CD
- Number Of Poles: 1
- Series: N1 Series
- Standard: Class I, Division 1 And 2, Groups C, D
- Standards: UL 1203UL File No. E59122NEC Class I, Div 1 and 2, Groups C, DRoHS Compliant
- Sub Brand: Intraground
- Type: Bolted Feed Through Non-Factory Sealed Non-Metallic
- UNSPSC: 39121601
- UPC 11: 78138147627
- UPC 12: 781381476270
- Width: 7.00 in
- Width [Metric]: 17.7800 cm
- Stock Status: NONSTOCK
- Brand: Appleton™
- Manufacturer: Appleton
Appleton explosionproof, non-factory sealed Intraground N1 Series circuit breakers and enclosures provide short circuit protection and a safe disconnect means in a non-metallic design. They provide thermal time delay overload protection for branch circuits for lighting, appliance and motor circuits. The Intraground N1 Series is ideal for use in corrosive atmospheres, they are suitable for use in Class I, Division 1 atmospheres when properly installed with sealing fittings at all conduit entries.
- Catalog URL - Appleton_N1DC7520B_Catalog.pdf(Catalog URL)
- http://www.appletonelec.com(Seller Home Page URL)
- Seller Home Page URL - appleton(Seller Home Page URL)
- Spec Sheet URL - 11043_SPE_781381476270_Spec.pdf(Spec Sheet URL)
- Spec Sheet URL - SPE_781381476270_Spec.pdf(Spec Sheet URL)
- Warranty URL - 11043_AFRVNTEYP0B9JHS4.pdf(Warranty URL)
- Warranty URL - appleton-grp-terms-and-conditions.pdf(Warranty URL)
- Applications
- Features
| For N1 Series Non-Metallic Circuit Breakers And Enclosures |
| Type QOU single pole breakers for 120/240 VAC operation |
| Dead end or feed through hubs 1/2 or 3/4 in |
| Furnished with lead wires for ease of connection |
| Breaker mounted on cover |
| Handle may be locked in ON/OFF position |
| External mounting lugs for ease of installation |
| Smooth, rounded integral bushing in each hub protects conductor insulation |
| Non-metallic construction with metal imbedded grounding grid, no need to install special wires and parts for grounding |
| Corrosion-resistant, strong, stainless steel Teflon® coated hex head cap screws attach cover and body for approved flame tight construction |
| Operating handle has close-tolerance threaded stainless steel shaft to meet explosionproof requirements |
| Unique labyrinth path construction assures flame tight joint between body and cover |
| Silicone gasket, specially designed for the labyrinth path joint, prevents entrance of moisture without interfering with the venting of cooled hazardous gases and vapors |
| Excellent resistance to ultraviolet light and water |
| Excellent conduit connection strength |
| Excellent resistance to attack by fungi and mold |
| Excellent heat deflection temperature |
| Superior flammability resistance |
| Furnished with a 3/4 to 1/2 in NPT reducer |
| 30% glass reinforced thermoplastic polyetherimide body and cover, 6/6 nylon handle, teflon coated stainless steel cover bolts, Mylar coated aluminum nameplate |