Featured
CA4-01
By ABB
ABBCA401
Official DistributorCA4-01 is a 1-pole front mounted auxiliary contact block equipped with screw terminals and can be fitted on AF(C)09(Z)(B)...96 contactors and NF(C)(Z)(B) contactor relays. CA4-01 is available with 1 N.C. instantaneous contacts for standard industrial environments.
Technical Specifications
Dimensions
| Product Net Width | 9.9 mm |
| Product Net Depth / Length | 39.5 mm |
| Product Net Height | 43 mm |
| Product Net Weight | 0.014 kg |
Technical
| 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 |
| Maximum Electrical Switching Frequency | (AC-15) 1200 cycles per hour, (DC-13) 900 cycles per hour |
| Maximum Mechanical Switching Frequency | 3600 cycles per hour |
| Mounted Auxiliary Contacts | 0 NO, 1 NC |
| Mounting Type | Front mounting |
| Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 0 |
| Number of Poles | 1 |
| Rated Frequency (f) | Auxiliary Circuit 50 / 60 Hz |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Rated Insulation Voltage (Ui) | acc. to IEC 60947-5-1 690 V, acc. to UL/CSA 600 V |
| 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 Operational Voltage | Auxiliary Circuit 690 V |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 0.1 s 140 A, for 1 s 100 A |
| Standards | IEC/EN 60947-5-1, UL 60947-5-1, CSA C22.2 No. 60947-5-1-14 |
| Suitable for | AF09, AF09Z, AF12, AF12Z, AF16, AF16Z, AF26, AF26Z, AF30, AF30Z, AF38, AF38Z, AF40, AF52, AF65, AF80, AF96, AFC09, AFC12, AFC16, AFC26, AFC30, AFC38, AF09B, AF09ZB, AF12B, AF12ZB, AF16B, AF16ZB, AF26B, AF26ZB, AF30B, AF30ZB, AF38B, AF38ZB, NF22E, NFZ22E, NF31E, NFZ31E, NF40E, NFZ40E, NFC22E, NFC31E, NFC40E, NFZB22E, NFB22E, NFZB31E, NFB31E, NFZB40E, NFB40E |
| Terminal Type | Screw Terminals |
| Tightening torque | Auxiliary Circuit 1.2 N·m |
| Wire Stripping Length | Auxiliary Circuit 10 mm |
Technical UL/CSA
| Connecting Capacity Auxiliary Circuit UL/CSA | Rigid Solid 1/2x 18-14 AWG, Rigid Stranded 1/2x 18-14 AWG |
| Pilot Duty UL/CSA | A600, Q600 |
| Tightening Torque UL/CSA | Auxiliary Circuit 11 in·lb |
Environmental
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-5-1, Θ = 40 °C 16 A |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20 |
| WEEE B2C / B2B | Business To Business |
Why Proax for ABB CA4-01?
Proax is an authorized distributor of ABB CA4-01 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Recommended
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:• CA4 1 or 4-pole block, with instantaneous N.O., N.C. contacts• CC4 1-pole block, with N.O. leading contact or N.C. lagging contact• CAT4 2-pole block, with instantaneous N.O. + N.C. contacts and A1 / A2 coil terminal connection on front face.Select the 4-pole auxiliary contact blocks CA4-..E, CA4-..M, CA4-..U or CA4-..N type, according to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal marking and positioning").Types of auxiliary contact blocks for side mounting:• CAL4 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and/or left-hand side of the contactors. The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected against accidental direct contact and bear the corresponding function marking.
The VEM4 is a mechanical and electrical interlock set for the interlocking of two AF(C) contactors.VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with A2-A2 connection.Fixing the electrical interlock block to the contactor front face connects the 2 built-in N.C. interlocking contacts with the two coils. VE4 block must be used with A2-A2 connection to respect the electrical connection diagram.
The AF16-30-10-13 is a 3 pole - 690 V IEC or 600 UL contactor with 1 built-in auxiliary contact and screw terminals, controlling motors up to 7.5 kW / 400 V AC (AC-3) or 10 hp / 480 V UL and switching power circuits up to 30 A (AC-1) or 30 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (100-250 V 50/60 Hz and DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:• CA4 1 or 4-pole block, with instantaneous N.O., N.C. contacts• CC4 1-pole block, with N.O. leading contact or N.C. lagging contact• CAT4 2-pole block, with instantaneous N.O. + N.C. contacts and A1 / A2 coil terminal connection on front face.Select the 4-pole auxiliary contact blocks CA4-..E, CA4-..M, CA4-..U or CA4-..N type, according to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal marking and positioning").Types of auxiliary contact blocks for side mounting:• CAL4 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and/or left-hand side of the contactors. The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected against accidental direct contact and bear the corresponding function marking.
The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:• CA4..K 1 or 4-pole block, with instantaneous N.O., N.C. contactsSelect the 4-pole auxiliary contact blocks CA4-..EK, CA4-..MK or CA4-..NK type, according to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal marking and positioning").Types of auxiliary contact blocks for side mounting:• CAL4..K 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and/or left-hand side of the contactors.The auxiliary contact blocks are equipped with push-in spring terminals protected against accidental direct contact and bear the corresponding function marking.- The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:• CA4..K 1 or 4-pole block, with instantaneous N.O., N.C. contactsSelect the 4-pole auxiliary contact blocks CA4-..EK, CA4-..MK or CA4-..NK type, according to the contactor or contactor relay type for compliance with the standard requirements (see "Terminal marking and positioning").Types of auxiliary contact blocks for side mounting:• CAL4..K 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and/or left-hand side of the contactors.The auxiliary contact blocks are equipped with push-in spring terminals protected against accidental direct contact and bear the corresponding function marking.
