Description
CA4-22N Auxiliary Contact Block
CA4-22N is a 4-pole front mounted auxiliary contact block equipped with screw terminals. CA4-..N version offers terminal assortment matching the marking of 4-pole NF(C)(Z)(B) contactor relays. CA4-22N is available with 2 N.O. and 2 N.C. instantaneous contacts for standard industrial environments.
Number of Auxiliary Contacts NO: 2
Number of Auxiliary Contacts NC: 2
Number of Poles: 4
Standards: IEC/EN 60947-5-1, UL 60335-2-40 LZGH2 A2L, UL 60947-5-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-5-1-14
Rated Operational Voltage: Auxiliary Circuit 690 V
Rated Frequency: Auxiliary Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith): 16 A
Rated Operational Current AC-15 (Ie): (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 (Ie): (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 (Icw): for 0.1 s 140 A, for 1 s 100 A
Rated Insulation Voltage (Ui): acc. to IEC 60947-5-1 690 V, acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp): 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
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 10 mm
Degree of Protection: acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20
Tightening Torque: Auxiliary Circuit 1.2 N·m
Terminal Type: Screw Terminals
Suitable For: NF22E, NFZ22E, NF31E, NFZ31E, NF40E, NFZ40E, NFC22E, NFC31E, NFC40E, NFZB22E, NFB22E, NFZB31E, NFB31E, NFZB40E, NFB40E
Customs Tariff Code: 85389099
Product Net Width: 4.3 cm
Product Net Depth / Length: 3.95 cm
Product Net Height: 4.3 cm
Product Net Weight: 0.055 kg
Package Level 1 Units: box 1 piece
Package Level 1 Width: 4.6 cm
Package Level 1 Depth / Length: 4.6 cm
Package Level 1 Height: 4.6 cm
Package Level 1 Gross Weight: 0.055 kg
Package Level 1 EAN: 3471523130241
Package Level 2 Units: box 192 piece
Package Level 2 Gross Weight: 10.56 kg
