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ABB Circuit Breaker 10158585
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Rated Operational Current AC-21B (Ie):
(380 ... 415 V) 3800 A
Rated Operational Current AC-22B (Ie):
(380 ... 415 V) 3800 A
Conventional Free-air Thermal Current (Ith):
q = 40 degrees centigrade 3800 A
Rated Impulse Withstand Voltage (Uimp):
8 kV
Rated Insulation Voltage (Ui):
acc. to IEC/EN 60664-1 1000 V
Rated Operational Voltage:
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm):
(690 V) 176 kA
Rated Short-time Withstand Current (Icw):
for 1 s 80 kA
Power Loss:
at Rated Operating Conditions per Pole 130 W
Pollution Degree:
3
Handle Color:
Black
Handle Type:
Handle and shaft included
Switches Operating Mechanism:
Mechanism at the End of the Switch
03 (Left Side)
Distance Between Phases:
Standard
Position of Line Terminals:
Top In - Bottom Out
Bottom In - Top Out
Operating Mode:
Front operated
Standards:
IEC 60947-3
Special Functions:
No
Mounting Type:
Base mounting
Number of Poles:
3
Degree of Protection:
Front IP00
Terminal Type:
Lug terminals
Tightening Torque:
acc. IEC 60947-1 50…75 N·m
Mechanical Durability:
5000
Lock Type:
Yes
We can also provide the following models
T4B125BW-2
T4B125BW-4
T4B125BW-1
T4B125BL
T4B125BL-2
T4B125BL-4
T4B125BL-1
T4B125DW
T4B125DW-2
T4B125DW-4
T4B125DW-1
T4B125DL
T4B125DL-2
T4B125DL-4
T4B125DL-1
T4B125TW
T4B125TW-2
T4B125TW-4
T4B125TW-1
T4B125TL
T4B125TL-2
T4B125TL-4
T4B125TL-1
T4B125MW
T4B125MW-2
T4B125MW-4
T4B125MW-1
T4B125ML
T4B125ML-2
T4B125ML-4
T4B125ML-1
T4B125E5W
T4B125E5W-2
T4B125E5W-4
T4B125E5W-1
T4B125E5L
T4B125E5L-2
T4B125E5L-4
T4B125E5L-1
T4B125CW
T4B125CW-2
T4B125CW-4
T4B125CW-1
T4B125CL
T4B125CL-2
T4B125CL-4
T4B125CL-1
T4B125EW
T4B125EW-2
T4B125EW-4
T4B125EW-1
T4B125EL
T4B125EL-2
T4B125EL-4
T4B125EL-1
T4B150BW
T4B150BW-2
T4B150BW-4
T4B150BW-1
T4B150BL
For more information,please contact us freely
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- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: How does OKmarts guarantee that the industrial components (e.g., servo motors, PLCs, compressors) are 100% genuine and original?
A: OKmarts procures components directly from authorized manufacturers and verified tier-1 global distributors. Every product undergoes rigorous inbound inspection, featuring factory serial number tracking and original packaging verification to prevent any counterfeit or refurbished goods from entering the supply chain.
Q: Can I request a live video inspection of my specific order items before they leave the OKmarts facility?
A: Yes. To maximize peace of mind for high-value or critical orders, buyers can request a "Pre-Shipment Video Verification." Our warehouse team will film the unboxing, display the original manufacturer seals, show matching serial numbers, and verify the physical condition of the components in real-time or via a high-definition video link.
Q: What express logistics options are available for urgent "Factory-Down" emergency repairs?
A: We partner with premier global express couriers, including DHL, FedEx, and UPS, to provide expedited international air freight. Urgent orders are processed with priority handling at our warehouses to ensure the shortest possible transit time to your facility.
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Q&A
Q: Are there any restrictions on international orders regarding customs duties and taxes?
A: International orders may be subject to customs duties, taxes, and import fees levied by the destination country. These charges are the responsibility of the recipient and are determined by the customs authorities. It's advisable to check with your local customs office for information on potential fees before placing an international order.
Q: Is it possible to pre-order upcoming products?
A: Yes, for upcoming popular products, we usually offer pre-order options. You can view the pre-order information on the product page and follow the instructions to place a pre-order.
Q: Are there any membership programs available for additional benefits?
A: Yes, we offer membership programs that provide additional benefits to our customers. These programs may include perks such as free shipping, exclusive discounts, early access to sales, and personalized recommendations. Details about our membership programs can be found on our website or by contacting our customer service.







