Ex9R500B500A- Thermal Overload Relay, Ex9R, 500 A, Use with Ex9C225-500, Trip Class 10, 380~500 A
Regular price
$860.94 CAD
Couldn't load pickup availability
| Primary brand | NOARK |
| Main function | Thermal Overload Relay (TOR) |
| Product series / family name | Industrial controls > Overload relays |
| Sub-range name | Ex9R series |
| Functions | Thermal overload relay (TOR) Automatic / manual reset function Temperature compensation Tripping indicator TEST and STOP pushbutton |
| Poles | 3-poles (3P) ```3P |
| Rated operating voltage (Ue) | 600 |
| Rated impulse voltage (Uimp) | 6 |
| Connection type | Busb. connections (main power) Screw-clamp connections (aux. contacts) 11mm stripping length (aux. contact connections) |
| Cross-section | #18AWG...#12AWG / 1mm2...2.5mm2 conductors (auxiliary contact terminal connection) |
| Short circuit breaking rating | 30kA (3-phase at 600Vac) |
| Protection functions | ``Thermal overload protection = Class 10A Adjustable thermal protection (Overload) Class 10A Phase failure protection |
| Protection settings | Protection against thermal overload -- 380A...500A (adjustable) Phase failure -- 0.3 x In sensitivity |
| Dimensions | frame size 500AF H5.87" x W5.71" x D5.75" H149mm x W145mm x D146mm |
| Order code / Manufacturer SKU | Ex9R500B500A 1420038 |
| Manufacturer product status | Commercialized |
| Equivalent to | 1420038 |
| Compliant with standard(s) | UL listed (file number E353865) UL 60947-1 UL 60947-4-1 IEC/EN 60947-4-1 cUL CE CCC CSA |
| Technical compatibility with | 225-500A Ex9C devices |
| Short Description | Thermal overload relay (TOR) - 1420038 - Ex9R - 500A frame - 380-500A setting - class 10 - surface mount |
| Type | Option = Standard (No options) |
| Rated current | ``````380A ... `500 `350A < In ≤ 400 `400A < In ≤ 450 `450A < In ≤ 500 380A...500A current setting range Contacts ratings 1.64A rated operating current (at 220Vac; AC-15; aux. contact) 0.95A rated operating current (at 380Vac; AC-15; aux. contact) 0.13A rated operating current (at 220Vdc; DC-13; aux. contact) 5A (continuous; at 600Vac; aux. contacts) 1A (continuous; at 300Vdc; aux. contacts) |
| Minimum current | 380 |
| Maximum current | 500 |
| Contacts type | 1NO+1NC (1 Normally Open + 1 Normally Closed) aux. contacts |
| Connection type (electrical) | Busbar connection Terminals (Screw-clamp) |
| Tightening torque | (main power connection) 35 (auxiliary contact connection) 1.7 |
| Degree of pollution | III |
| Dimensions (frame size) | frame size 500AF |
| Cross-sells with | AD55UL |
| Category code | Global_Cat_001003002001 Electrical components Motor control and protection Motor protections Thermal overload relays |
| Product title | Thermal overload relay (TOR) - NOARK Ex9R series |
| Description generating formula | A |
| Description | Thermal overload relay (TOR) - NOARK (Ex9R series) - 380A...500A current setting range - 3-poles (3P) - 1NO+1NC (1 Normally Open + 1 Normally Closed) aux. contacts - Busb. connections (main power) + Screw-clamp connections (aux. contacts) - Surface mounting - frame size 500AF - compatible with 225-500A Ex9C devices - equivalent to 1420038 |
| Product image quality | Good |
| Product Image (Full size) | Ex9R500.jpg |
| Documents names | NOARK - Contactors - Relays - Manual Motor Starters - Datasheet.pdf |
| Catalogue connector | NOARK - Ex9R series Ex9R500B500A |
| Network frequency | 50/60 |
| Mounting mode | Surface mounting Surface mounting |
| Application type | 2000m / 6562ft max. operating altitude |
| Class | 10 |
| Benefits | - For use with Ex9C and Ex9CR - Rated current up to 500A at 600Vac, 50/60Hz - Overload protection trip Class 10 and Class 10A - Phase loss sensitivity - Adjustable current setting for overload protection - Automatic or manual reset selectable - Status indication - STOP and TEST function - Direct mount to contactors or 35mm DIN rail mounting base option - 5-year limited warranty |
Ex9R_12_22D Thermal Overload Relay.dwg
Ex9R_12_22G Thermal Overload Relay.dwg
Ex9R_38_22D Thermal Overload Relay.dwg
Ex9R_100_22D Thermal Overload Relay.dwg
Ex9R_185_22D Thermal Overload Relay.dwg
Ex9R_500_22D Thermal Overload Relay.dwg
Ex9R_12_22D Thermal Overload Relay.stp
Ex9R_38_22D Thermal Overload Relay.stp
