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ABB - B6-22-00-03 Mini Contactor 48 V AC - 2 NO - 2 NC - Screw Terminals

ABB - B6-22-00-03 Mini Contactor 48 V AC - 2 NO - 2 NC - Screw Terminals

Brand: ABB
Model No: B6-22-00-03
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The B6-22-00 mini contactor is a compact 4 pole contactor with screw terminals. They are ideally suited for applications where reliability is a must and space is at a premium. Mini contactors are used in residential buldings, commercial buildings and industrial applications for the control of single or three-phase loads up to 4 kW (AC-3) and 20 A / 690 V (AC-1) or switching of control signals. Further features are the silent coil, a switch position indication and the integrated possibility for rail or wall mounting.

 

Technical data

Number of Poles:

4

Mini Contactor Type:

Mini Contactor

Rated Operational Voltage:

Main Circuit 690 V AC
Main Circuit 220 V DC

Rated Frequency (f):

Control Circuit 400 Hz
Control Circuit 50 Hz
Control Circuit 60 Hz
Main Circuit 60 Hz
Main Circuit 50 Hz
Main Circuit DC

Rated Impulse Withstand Voltage (Uimp):

Main Circuit 6 kV

Rated Insulation Voltage (Ui):

690 V
acc. to UL/CSA 600 V

Number of Main Contacts NC:

2

Number of Main Contacts NO:

2

Rated Operational Current AC-1 (Ie):

(220 / 240 V) 40 °C 20 A
(220 / 240 V) 55 °C 16 A
(380 / 440 V) 40 °C 20 A
(380 / 440 V) 55 °C 16 A
(690 V) 40 °C 6 A
(690 V) 55 °C 6 A

Rated Operational Power AC-3 (Pe):

(230 V) Three Phase 2.2 kW
(400 V) Three Phase 4 kW
(500 V) Three Phase 4 kW
(690 V) Three Phase, NC 3 kW
(690 V) Three Phase, NO 3 kW

Rated Short-time Withstand Current Low Voltage (Icw):

at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 64 A

Number of Auxiliary Contacts NC:

0

Number of Auxiliary Contacts NO:

0

Conventional Free-air Thermal Current (Ith):

Main Circuit 20 A

Rated Control Circuit Voltage (Uc):

48 V AC

Coil Operating Limits:

(acc. to IEC 60947-4-1) for AC supply 0.85 ... 1.1 x Uc (at θ ≤ 55 °C)

Degree of Protection:

Control Circuit Terminals IP20
Main Circuit Terminals IP20

Mechanical Durability:

10000000 cycle

Maximum Electrical Switching Frequency:

(AC-1) 300 cycles per hour
(AC-3) 600 cycles per hour
(DC-1) 600 cycles per hour
(DC-3) 600 cycles per hour

Connecting Capacity Main Circuit:

Flexible with Ferrule 1/2x 1 ... 2.5 mm²
Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mm²
Flexible 1/2x 1 ... 2.5 mm²
Rigid 1/2x 1 ... 4 mm²

Connecting Capacity Control Circuit:

Flexible with Ferrule 1/2x 1 ... 2.5 mm²
Flexible with Insulated Ferrule 1/2x 1 ... 2.5 mm²
Flexible 1/2x 1 ... 2.5 mm²
Rigid 1/2x 1 ... 4 mm²

Wire Stripping Length:

Main Circuit 9 mm

Tightening Torque:

Control Circuit 0.8 ... 1.1 N·m
Main Circuit 0.8 ... 1.1 N·m

Mounting on DIN Rail:

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Power Loss:

at Rated Operating Conditions AC-1 per Pole 1 W

Standards:

IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60947-5-1
UL 60947-1
UL 60947-4-1