Schneider TeSys LR9 Industrial Control Relay Electronic Thermal Overload LR9F Motor Strater
Brand Name:SCHNEIDER
Certification:CE
Model Number:TeSys LR9F
Minimum Order Quantity:1 PCS
Delivery Time:2-4 days
Payment Terms:T/T, , Western Union,Paypal,, MoneyGram,, L/C
Contact Now
Add to Cart
Verified Supplier
Address:
Liushi Town,Yueqing City,Zhejiang Province,China
Supplier`s last login times:
within 1 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
Schneider TeSys LR9 Electronic Thermal Overload Relays LR9F Motor Strater Relay
Applications
- Industry, infrastructure, building, etc.
- Standard motor protection
- Line protection
- Motor overload, stalling, loss of phase protection
Features
3 complete offers of electronic thermal overload relays for
advanced motor protection:
NEW LR9D01-110S
• 5 current ranges from 0.1 to 110A
• Class 5, 10, 20, 30 selectable
• 5:1 FLA adjustment
• Direct mounting to LC1D09-D38 contactors (LR9D01-32)
• Three-phase and single-phase applications
• Compact 45mm size (LR9D01-32)
LR9D
• 2 current ranges from 60 to 150A
• Direct mounting to LC1D115-150 contactors
Simplified version:
• Class 10, Class 20
Complete version:
• Class 10, 20 selectable
• Alarm function to avoid tripping by load shedding
• Three-phase and single-phase applications
LR9F
• 8 current ranges from 30 to 630A
• Direct mounting to LC1F115-630 contactors
Simplified version:
• Class 10, Class 20
Complete version:
• Class 10, 20 selectable
• Alarm function to avoid tripping by load shedding
• Three-phase and single-phase applications
All versions offer:
• Settings locked by sealing the transparent flap
• Screw terminals
NEW LR9D01-110S
• 5 current ranges from 0.1 to 110A
• Class 5, 10, 20, 30 selectable
• 5:1 FLA adjustment
• Direct mounting to LC1D09-D38 contactors (LR9D01-32)
• Three-phase and single-phase applications
• Compact 45mm size (LR9D01-32)
LR9D
• 2 current ranges from 60 to 150A
• Direct mounting to LC1D115-150 contactors
Simplified version:
• Class 10, Class 20
Complete version:
• Class 10, 20 selectable
• Alarm function to avoid tripping by load shedding
• Three-phase and single-phase applications
LR9F
• 8 current ranges from 30 to 630A
• Direct mounting to LC1F115-630 contactors
Simplified version:
• Class 10, Class 20
Complete version:
• Class 10, 20 selectable
• Alarm function to avoid tripping by load shedding
• Three-phase and single-phase applications
All versions offer:
• Settings locked by sealing the transparent flap
• Screw terminals
Benefits
Electronics harnessed for motor starters. These ingenious electronic overload relays offer a wide current adjustment range and a high level of accuracy due to thermal modeling suitable for even the most demanding applications. They can be directly mounted to TeSys D and F contactors to form extremely compact motor starters.
Datasheet For Reference
| Characteristics | |
| Main | |
| Range of product | TeSys F |
| Device short name | LR9F |
| Product or component type | Electronic thermal overload relay |
| Relay application | Motor |
| Product compatibility | LC1F115...LC1F185 |
| Network type | DC |
| Overload tripping class | Class 10 |
| Signalling function | Alarm |
| Thermal protection adjustment range | 30...50 A |
| Protection type | GG fuse 80 A - for power circuit |
| GG fuse 5 A - for control circuit | |
| GB2 circuit breaker 5 A - for control circuit | |
| BS fuse 5 A - for control circuit | |
| AM fuses 50 A - for power circuit | |
| Quantity per set | Set of 10 |
| Complementary | |
| Network frequency | 50/60 Hz |
| [Us] rated supply voltage | 24 V DC |
| Supply voltage limits | 17...32 V |
| Mounting support | Rail |
| Direct on contactor | |
| Tripping threshold | 1.12 +/- 0.06 In tripping conforming to IEC 60947-4-1 |
| 1.05 +/- 0.06 In alarm conforming to IEC 60947-4-1 | |
| Surge withstand | 4 kV conforming to IEC 61000-4-5 |
| [Ith] conventional free air thermal current | 5 A for control circuit |
| Maximum power | 600 VA at 600 V AC |
| 600 VA at 380 V AC | |
| 600 VA at 220 V AC | |
| 50 W at 110 V DC | |
| 45 W at 220 V DC | |
| 400 VA at 110 V AC | |
| 25 W at 440 V DC | |
| 200 VA at 48 V AC | |
| 100 W at 48 V DC | |
| 100 W at 24 V DC | |
| 100 VA at 24 V AC | |
| [Ue] rated operational voltage | 1000 V AC 50/60 Hz for power circuit conforming to VDE 0110 group C |
| [Ui] rated insulation voltage | 1000 V AC power circuit conforming to IEC 60947-4 |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-1 |
| Phase failure sensitivity | Tripping in 4 s +/- 20 % conforming to IEC 60947-4-1 |
| Reset | Manual reset on front relay |
| Temperature compensation | -20...70 °C |
| Current consumption | <= 5 mA no-load |
| Switching capacity in mA | 0...150 mA |
| Output overload protection | Auto-protected |
| Output short-circuit protection | Auto-protected |
| Voltage drop | <= 2.5 V closed state |
Schneider TeSys LR9 Industrial Control Relay Electronic Thermal Overload LR9F Motor Strater
Inquiry Cart
0