الوصف
CA4-22E Auxiliary Contact Block
Description: CA4-22E is a 4-pole front mounted auxiliary contact block equipped with screw terminals. CA4-..E version offers terminal assortment matching the marking of 3-pole AF26(Z)(B)..96-30-00, AF40..96-30-11, AFC26..38-30-00, 4-pole AF09(Z)(B)..80-40-00 / AFC09..38-40-00 or AF09(Z)(B)..80-22-00 / AFC09..38-22-00 contactors. CA4-22E is available with 2 N.O. and 2 N.C. instantaneous contacts for standard industrial environments.
Net Dimensions (cm): Width: 4.3, Depth/Length: 3.95, Height: 4.3
Net Weight (kg): 0.055
Electrical Ratings:
Rated Operational Voltage: Auxiliary Circuit 690 V
Rated Frequency: Auxiliary Circuit 50 / 60 Hz
Conventional Free-air Thermal Current: 16 A(IEC 60947-5-1, Θ = 40 °C)
Rated Operational Current AC-15: (500 V) 2 A, (690 V) 2 A, (24 / 127 V) 6 A, (220 / 240 V) 4 A, (400 / 440 V) 3 A
Rated Operational Current DC-13: (24 V) 6 A / 144 W, (48 V) 2.8 A / 134 W, (72 V) 1 A / 72 W, (110 V) 0.55 A / 60 W, (125 V) 0.55 A / 69 W, (220 V) 0.27 A / 60 W, (250 V) 0.27 A / 68 W, (400 V) 0.15 A / 60 W, (500 V) 0.13 A / 65 W, (600 V) 0.1 A / 60 W
Rated Short-time Withstand Current Low Voltage: for 0.1 s 140 A, for 1 s 100 A
Rated Insulation Voltage: 690 V (IEC), 600 V (UL/CSA)
Rated Impulse Withstand Voltage: 6 kV
Maximum Electrical Switching Frequency: (AC-15) 1200 cycles per hour, (DC-13) 900 cycles per hour
Maximum Mechanical Switching Frequency: 3600 cycles per hour
Mechanical & Connection Data:
Number of Poles: 4
Number of Auxiliary Contacts NO: 2
Number of Auxiliary Contacts NC: 2
Connecting Capacity Auxiliary Circuit: Flexible with Ferrule 1/2x 0.75 … 2.5 mm², Flexible with Insulated Ferrule 2x 0.75 … 1.5 mm², Flexible with Insulated Ferrule 1x 0.75 … 2.5 mm², Rigid Solid 1/2x 1 … 2.5 mm², Rigid Stranded 1/2x 1 … 2.5 mm²
Wire Stripping Length: Auxiliary Circuit 1 cm
Degree of Protection: Auxiliary Terminals IP20 according to IEC 60529, IEC 60947-1, EN 60529
Tightening Torque: Auxiliary Circuit 1.2 N·m
Terminal Type: Screw Terminals
Suitable For: AF09, AF09Z, AF16, AF16Z, AF26, AF26Z, AF30, AF30Z, AF38, AF38Z, AF40, AF52, AF65, AF80, AF96, AFC09, AFC16, AFC26, AFC30, AFC38, AF09B, AF09ZB, AF16B, AF16ZB, AF26B, AF26ZB, AF30B, AF30ZB, AF38B, AF38ZB, AF40B, AF52B, AF65B, AF80B, AF96B
UL/CSA Details:
Connecting Capacity Auxiliary Circuit UL/CSA: Rigid Solid 1/2x 18-14 AWG, Rigid Stranded 1/2x 18-14 AWG
Tightening Torque UL/CSA: Auxiliary Circuit 11 in·lb
Order Data: Minimum Order Quantity: 1 piece
Customs Tariff Code: 85389099