Key Information
Pole: 3P,4P
Voltage: AC660V DC400V
ICM:8.5KA-84KA
Inm(A):100,160,250,630,1600,3200
In(A): 20A-3200A
General
GL load switch disconnector applies at AC 50Hz, rated voltage 660V, DC rated voltage 440V, rated current upto 3200A, for infrequent connecting and breaking circuit. It meets standards IEC/EN 60947-3, 60947-6.
Outline dimension (mm)
Main technical parameters
Attached catalogue
Product Range
Frequently Asked Question (FAQ)
Q: About the company
A: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.
Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.
Enough investment for research and development for the products innovation.
Q: About Warranty
A: 18 months from the date of receivement
Q: About shipment method
A: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.
Q: About MOQ
A: Upto the client
Q: About payment method
A: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.
Q:About ordering process
A: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.
Contact
Ms Stephanie Huang
Senior Sales Manager
Add: Liushi Town, Yueqing City, Zhejiang Provine, China 325604
http://westhomes.en.made-in-china.com/
Mob: 0086-13868328363
Pole: 3P,4P
Voltage: AC660V DC400V
ICM:8.5KA-84KA
Inm(A):100,160,250,630,1600,3200
In(A): 20A-3200A
General
GL load switch disconnector applies at AC 50Hz, rated voltage 660V, DC rated voltage 440V, rated current upto 3200A, for infrequent connecting and breaking circuit. It meets standards IEC/EN 60947-3, 60947-6.
Outline dimension (mm)
| Model | A | B | C | D | E | F | H |
| HR17B-160/30J | 106 | 200 | 97 | 60 | 33 | 87 | 200 |
| HR17B-250/30J | 185 | 247 | 128 | 88 | 57 | 110 | 220 |
| HR17B-400/30J | 210 | 290 | 145 | 97 | 65 | 125 | 268 |
| HR17B-630/800/30J | 256 | 300 | 180 | 112 | 81 | 139 | 285 |
Main technical parameters
| Conventional thermal current Ith | 40A | 63A | 160A | 250A | 400A | 630A | 800A | |
| Rated insulation voltage Ui | 690V | 1000V | ||||||
| Rated service voltage Ue | AC400V | |||||||
| Rated frequency | 50Hz | |||||||
| Rated connecting capacity (Ar. m.s) | 10Ie | |||||||
| Rated breaking capacity (Ar. m.s) | 8Ie | |||||||
| Rated limit short circuit current (r.m.s) | 50kA | |||||||
| Rated service current Ie | 400V/AC-23B | 40A | 63A | 160A | 250A | 400A | 630A | 800A |
| Mechanical life (times) | 10000 | 8000 | 5000 | 3000 | 2000 | 1500 | 1500 | |
| Electrical life (times) | 3000 | 2000 | 1000 | 600 | 400 | 300 | 300 | |
| Operation force F(N) | ≤100 | ≤150 | ≤250 | ≤300 | ≤350 | ≤400 | ||
| Loss power of fuse P | 4W | 6W | 12W | 24W | 34W | 48W | ||
| Weight (three-pole switch) kg | 0.36 | 0.65 | 1.2 | 3.5 | 5.1 | 6.85 | ||
| Main parameter of auxiliary micro switch | 50Hz, AC-15, 220V, 3A | |||||||
Attached catalogue
Product Range
| Miniature Circuit Breaker (MCB) | Upto 125A, 10kA, Curve type: A, B, C, D, 1P, 2P, 3P, 4P |
| Miniature Earth Leakage Circuit Breaker (MCB) (RCBO) | Upto 125A, 10kA, 0.3mA, Curve type: A, B, C, D, 1P, 2P, 3P, 4P |
| Moulded Case Circuit Breaker (MCCB) | Upto 2000A (adjustable), 100kA, 1P, 2P, 3P, 4P |
| Moulded Case Earth Leakage Circuit Breaker (ELCB) (RCCB) | Upto 2000A (adjustable), 100kA, 1000mA, 1P, 2P, 3P, 4P |
| Universal Circuit Breaker (ACB) | Upto 6300A, 100kA, |
| Switch Disconnector | Upto 125A, 1P, 2P, 3P, 4P |
| Surge Arrestor | Up 2.2/2.8kV, 100kA |
| Double Power Supplies Automatic Changeover Switch | Upto 2000A, 7.5kA, 1P, 2P, 3P, 4P |
| Load Switch Disconnector | Upto 3200A, 10kA, 70kA, |
| Distribution Box / Enclosure | Plastic / Metal |
| Spare Parts |
Frequently Asked Question (FAQ)
Q: About the company
A: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.
Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.
Enough investment for research and development for the products innovation.
Q: About Warranty
A: 18 months from the date of receivement
Q: About shipment method
A: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.
Q: About MOQ
A: Upto the client
Q: About payment method
A: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.
Q:About ordering process
A: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.
Contact
Ms Stephanie Huang
Senior Sales Manager
Add: Liushi Town, Yueqing City, Zhejiang Provine, China 325604
http://westhomes.en.made-in-china.com/
Mob: 0086-13868328363