QCC26C-400A/10 400A SPST DC Contactor

Overview


The QCC26C-400A/10 DC contactors are SPST (Single Pole Single Throw; normally open type) DC power breaking devices, designed for direct current loads, particularly for motors on heavy duty electric vehicles, like electric forklift, electric pallet stacker, tow tractor, etc. QCC26C-400A/10 has main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity.


QCC26C-400A/10 DC contactors can also be used in different DC power systems, DC power source ON / OFF switch, DC motor driving, telecommunication system, etc.


Rated current of main contact circuit (ampere): 400A

Dielectric (volt) strength: 50Hz 1000V AC 1min

Current volt drop of main contact: not above 60mV

QCC26C-400A Diagram (unit: mm):

Specifications:


Model: QCC26C-400A/10

Contactor type: SPST / NO (single pole single throw, normal open)

Voltage options (Volts): 12V, 24V, 36V, 48V or 72V

Magnetic blowout:

12V: no

24V: no

36V: no

48V: yes (if don't want the blowout function, please contact us)

72V: yes (if don't want the blowout function, please contact us)

Mounting bracket (need to buy separately):

Top hat shape

L shape

6.3 mm (0.25" or 1/4") spade terminals for coil connections

Ambient temperature:-25~+40°C

Max.relative humidity: 90% at 25°C

Installation method:vetically or horizontally

Voltage fluctuating:0.7~1.1Ue

Net weight: 1.30 kg

QCC26C-400A/10 can be used as the replacements of Albright SW200 DC contactors, for example 48V QCC26C-400A/10B to replace Albright SW200-1 or Albright SW200-262.


We supply also 100A SPST contactor QCC26C-100A/10 and 200A SPST contactor QCC26C-200A/10.

Hefei Huanxin Technology Development Co., Ltd. has been devoting ourselves to developing and manufacturing and other since 2004. We are located in Hefei, Anhui Province, with convenient transportation access. We employ over 101 - 200 People staff members. We have achieved great improvement since our company was founded in 2004. We abide by the motto of Firstclass quality, Reasonable price, Best service and Professional product support. 

Package:Normally we use the standard exporting packaging. We also can according to clients' request .

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperating.
2. By Air: Delivery from the Shanghai airport to customer's destination city air port.
3. By Sea: Delivery from the Shanghai sea port .