Lr9f Lr9f5357 Lr9f5363 Lr9f5367 Lr9f5369 Lr9f5371 Lr9f7375 Lr9f7379 Lr9f7381 50A 80A 100A 150A 220A 330A 500A 630A Electronic Thermal Overload Relay with CE

• Theory: Thermal Relay
• Phase: 3
• Electricity Type: Ac
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LR9F
• Number of Pole: 3
• Action Principle: Electronic Type
• Current: 30A ~ 630A
• Matching Contactor: LC1f
• Phases: 3 Phase
• Brand: Newtrend or OEM
• Trademark: NewTrend or OEM
• Origin: China
• HS Code: 853649
• Production Capacity: 50000PCS Per Month
• Package Size: 60.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 0.800kg

Product Description

LR9F LR9F5357 LR9F5363 LR9F5367 LR9F5369 LR9F5371 LR9F7375 LR9F7379 LR9F7381 50A 80A 100A 150A 220A 330A 500A 630A Electronic Thermal Overload Relay with CE
 

Application 

LR9F thermal overload relays are designed for use with contactors LC1F115 to LC1F630. In addition to the protection provided by modeled thermal overload relays LR9F, they offer the following special features:

- Protection against phase imbalance 

- Choice of starting class 

- Protection of unbalanced circuits 

- Protection of single-phase circuits

 

Class 10 Electronic Thermal Overload Relays for AC loads, Direct Connection to Contactors or Independent Mounting

Type	Model Number	Current Setting Range (A)	For direct connect to LC1F	DOL kW (415V)	Star Delta kW (415V)
LR9F53	LR9F5357	30 - 50	F115 to F185	22	33 - 45
	LR9F5363	48 - 80	F115 to F185	45	51 - 75
	LR9F5367	60 - 100	F115 to F185	55	59 - 90
	LR9F5369	90 - 150	F115 to F185	75	90 - 140
	LR9F5371	132 - 220	F225 to F400	110	129 - 200
LR9F73	LR9F7375	200 - 330	F225 to F500	185	220 - 335
	LR9F7379	300 - 500	F330 to F500	295	315 - 500
	LR9F7381	380 - 630	F400 to F800	375	425 - 670