Mini Screw Clamp Design For applications with space restraints, Altech offers a mini panel mount and mini 15mm DIN Rail Mount solution. In order to provide a vibration resistant wire termination, both styles come equipped with the most reliable rising cage clamp design where both the clamping yoke and current bar are serrated to maximize gripping force. • CMB4 Panel mount Series, are modular blocks that snap together to form an assembly. The End Plates have counter bored mounting holes which allow you to use M3 screws to mount the assembly directly to your panel. • CMT4 DIN Rail Mountable Series snap onto our compact 15mm DIN Rail (Part # CA601/S). CGMT4 grounding blocks are available as well as our new CF4U and CF4U(L) fuse blocks, which are also 15mm DIN rail mountable. Mini Spring Clamp Design If a mini screwless panel mount assembly is required we can offer our CSCP2.5 series. Like our CMB4 Series, the CSCP2.5 series are modular blocks that snap together to form an assembly. For mounting purposes, the End Plates are equipped with mounting ears which allows you to mount the assembly directly to your panel. Busbar (Neutral/Earth Clamps) MINI RAIL & PANEL MOUNT T E R M I N A L 68 Our CENC series with (10x3mm) or (6x6mm) Busbar, is a flexible solution for terminating neutral and grounding wires to a busbar. This assembly can be panel mounted by using our NES busbar mounting blocks or can be DIN rail mountable by utilizing our CA202 End Stops. High Temperature Ceramic EuroBlocks Our CB Series ceramic terminal blocks are offered with or without mounting holes for either panel mount or free floating applications. These blocks are designed to withstand extremely high temperatures (-40° to 600°C) B L O C K S Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Mini Feed-Through Panel Mount CMB4 For use when space constraints require extremely compact solutions and internal jumping is required. Individual components can be used to build your own assemblies. Just snap the required number of terminal block components together and place a Mounting Section on each end. The CMB4 accepts internal jumpers and standard marking tags. EPCMB4 Terminal Width 6 mm Height x Length 28 x 27 mm Stripping Length 9 mm Insulation Material Polyamide 6.6 Type of Connection 2 screw clamps & 1 tapped hole for cross connect. Preassembled blocks are also available for quick and easy installations. See Dimensions below. • Extremely compact and cost effective • High density • Screw-cage clamp • Internal jumping provision • Polyamide 6.6 • Standard color: gray Approvals 60947-7-1 E220514 22-10 AWG 0.2-4 sq.mm 22-10 AWG Voltage Rating 300 V 500 V 300 V Current Rating 35 A 32 A 30 A 7 lb-in 0.5 Nm 7 lb-in Wire Range Torque Dimensions mm (in.) CMB4 Other Approvals Cat. No. Std. Pk. Terminal Block CMB4 100 Mounting Section EPCMB4 50 Separator Plate SPCMB4 100 Mounting Screw* Any length M3 screw may be used. Internal Jumper** 2 pole 3 pole 4 pole 10 pole CA727/2 CA727/3 CA727/4 CA727/10 100 100 100 10 Insulated Internal Jumper** 2 pole 3 pole 4 pole 10 pole CA747/2 CA747/3 CA747/4 CA747/10 100 100 100 10 CA703/1 CA704/1 CA705/1 CA732/10 CA732/10-A CA732/100 100 100 100 100 100 10 CA607/S/Q 100 CA714/2 CA714/3 CA714/4 CA714/10 100 100 100 20 MT2 100 Current Bars COLOR BLOCKS (other than standard grey) 2 pole 3 pole 4 pole 10 pole 10 pole (breakable) 100 pole When ordering please add color suffix to Cat. No. Shorting Sleeve & Screw** Example for color Red: Cat.No./R External Jumper Color Red Yellow Blue Green Ordering Suffix R Y BU G Consult Altech for availability: Orange O Beige BG Dark Brown DB Black BL White W b a 2 pole 3 pole 4 pole 10 pole Marking Tags * Any length M3 screw may be used. ** Torque recommendation is 3.5 lb-in. No. of Cat No. Poles CMB4/2 2 CMB4/3 3 CMB4/4 4 CMB4/5 5 CMB4/6 6 CMB4/7 7 CMB4/8 8 CMB4/9 9 CMB4/10 10 CMB4/11 11 CMB4/12 12 CMB4/13 13 CMB4/14 14 CMB4/15 15 CMB4/16 16 CMB4/17 17 CMB4/18 18 CMB4/19 19 CMB4/20 20 CMB4/21 21 CMB4/22 22 CMB4/23 23 CMB4/24 24 Hole Width (a) Spacing (b) 26 (1.02) 19 (0.75) 32 (1.26) 25 (0.98) 38 (1.50) 31 (1.22) 44 (1.73) 37 (1.46) 50 (1.97) 43 (1.69) 56 (2.20) 49 (1.93) 62 (2.44) 55 (2.17) 68 (2.68) 61 (2.40) 74 (2.91) 67 (2.64) 80 (3.15) 73 (2.87) 86 (3.39) 79 (3.11) 92 (3.62) 85 (3.35) 98 (3.86) 91 (3.58) 104 (4.09) 97 (3.82) 110 (4.33) 103 (4.06) 116 (4.57) 109 (4.29) 122 (4.80) 115 (4.53) 128 (5.04) 121 (4.76) 134 (5.28) 127 (5.00) 140 (5.51) 133 (5.24) 146 (5.75) 139 (5.47) 152 (5.98) 145 (5.71) 158 (6.22) 151 (5.94) Mounting Section EPCMB4 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 69 Mini Feed-Through 15mm CMT4 For wire-to-wire connecting in control, automation, instrumentation and power distribution applications. CGMT4 Altech “miniature” terminal blocks offer tremendous space advantage as demanded by certain wiring configurations. Terminal Width 6 mm 6 mm Height x Length 29 x 27 mm 28.5 x 27 mm Stripping Length 9 mm 9 mm Insulation Material Polyamide 6.6 Polyamide 6.6 Type of Connection 2 screw clamps & 1 tapped hole for cross connection 2 screw clamps Approvals 60947-7-1 E220514 60947-7-1 22-10 AWG 0.2-4 sq.mm 22-10 AWG 22-10 AWG 0.2-4 sq.mm 22-10 AWG Voltage Rating 300 V 500 V 300 V 400 V Current Rating 35 A 32 A 35 A 32 A 7 lb-in 0.5 Nm 7 lb-in Wire Range Torque 7 lb-in E220514 0.5 Nm 7 lb-in Other Approvals AEx eII Ex eII U Cat. No. Std. Pk. Cat. No. Std. Pk. Terminal Block CMT4 100 CGMT4 50 End Plate EPCMT4 50 Isolation Partition PPCMT4 50 CA602 100 MT2 100 DIN Rail for ordering information refer to pages 90-91 End Stop for ordering information refer to page 92 COLOR BLOCKS (other than standard grey) When ordering please add color suffix to Cat. No. Example for color Red: Cat.No./R Color Red Yellow Blue Green Ordering Suffix R Y BU G Consult Altech for availability: Orange O Beige BG Dark Brown DB Black BL White W 70 Internal Jumper 2 pole 3 pole 4 pole 10 pole CA727/2 CA727/3 CA727/4 CA727/10 100 100 100 10 Insulated Internal Jumper 2 pole 3 pole 4 pole 10 pole CA747/2 CA747/3 CA747/4 CA747/10 100 100 100 10 CA703/1 CA704/1 CA705/1 CA732/10 CA732/10-A CA732/100 100 100 100 100 100 10 CA607/S/Q 100 CA714/2 CA714/3 CA714/4 CA714/10 100 100 100 20 MT2 100 Current Bars 2 pole 3 pole 4 pole 10 pole 10 pole (breakable) 100 pole Shorting Sleeve & Screw External Jumper Marking Tags 2 pole 3 pole 4 pole 10 pole Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Fuse Block, 5 x 20 and 5 x 25 mm CF4U† Certain electrical and control systems require protection by fuses. The terminal has a hinged carrier that has a specially designed space for a cartridge type glass fuse of size Ø5 x 20 or Ø5 x 25 mm. The fuse can be engaged or disengaged by the movement of the carrier. NEW Terminal Width Type of Connection *Add required voltage to part number as a suffix. i.e. CF4U(L)/6-60 for 6-60 V AC/DC. NEW No Polarity Required. Altech fuse terminals are also available with light indication - Height x Length CF4U(L). A specially designed Stripping Length built-in circuit gives light indication in the event of fuse blow out. Insulation Material No polarity is required. † Fuses are sold separately Altech, see pages 100-101 CF4U(L)†* 8 mm 8 mm 57.6 x 57 mm 57.6 x 57 mm 9.5 mm 9.5 mm Polyamide 6.6 Polyamide 6.6 4 screw clamps 4 screw clamps CF4U(L)/6-60 CF4U(L)/90-240 6-60 V AC/DC 90-240 V AC/DC LED Voltage Type of Fuse Used Ø5x20, Ø5x25 mm Ø5x20, Ø5x25 mm Approvals 60947-7-3 22-10 AWG 0.2-4 mm2 Wire Range E220514 E220514 60947-7-3 22-10 AWG 22-10 AWG 0.2-4 mm2 22-10 AWG Voltage Rating 600 V 1000 V 600 V 600 V 600 V 600 V Current Rating 10 A 6.3 A 10 A 10 A 6.3 A 10 A 7 lb-in 7 lb-in 0.5 Nm 7 lb-in Cat. No. Std. Pk. Torque 7 lb-in 0.5 Nm Cat. No. Std. Pk. Other Approvals Terminal Block CF4U 100 CF4U(L)* CA702 CA802 50 50 CA702 CA802 50 DIN Rail for ordering information refer to pages 90-91 End Stop for ordering information refer to page 92 Internal Jumper COLOR BLOCKS (other than standard grey) When ordering please add color suffix to Cat. No. Example for color Red: Cat.No./R Color Red Yellow Blue Green Ordering Suffix R Y BU G Consult Altech for availability: Orange O Beige BG Dark Brown DB Black BL White W CF4U(L) Only 2 pole 3 pole 4 pole 10 pole Insulated Internal Jumper 2 pole 3 pole 4 pole 10 pole Current Bar 2 pole 3 pole 4 pole 10 pole 27KΩ 27KΩ LED Circuit for offline indication in CF4U(L)/6-60V 200KΩ 200KΩ LED Circuit for offline indication in CF4U(L)/90-240V Shorting Sleeve & Screw External Jumper 50 50 2 pole 3 pole 4 pole 10 pole Marking Tags (on terminal) (on Lever) CA711/2 CA711/3 CA711/4 CA711/10 100 50 50 20 CA711/2 CA711/3 CA711/4 CA711/10 100 50 50 20 MT8 MT8 100 100 MT8 MT8 100 100 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 71 Spring Clamp Panel Mount CSCP2.5T Altech “screwless” spring clamp panel mount terminal blocks are an excellent solution for extremely compact wiring applications. These terminal blocks are “add-on” type and can be combined to form multipole assemblies. The stacked assembly is fitted with mounting end sections on both ends for easy installation on to the panel. CSCP2.5T2 Terminal Width 5 mm 10 mm Height x Length 27 x 35 mm 27 x 35 mm Stripping Length 11 mm 11 mm The terminal has marker holding recessess on three sides to accept marking tags. Cross connection can be achieved with the aid of insulated jumpers. Insulation Material Polyamide 6.6 Polyamide 6.6 Type of Connection 2 spring clamp connections 4 spring clamp connections The CSCP2.5T2 panel mount terminal blocks have two connection points on each side all with the same potential. The terminals provide possibility of further multiplication through jumpering. Voltage Rating 600 V 800 V 600 V 600 V 800 V 600 V Current Rating 20 A 24 A 20 A 20 A 24 A 20 A Approvals E220514 60947-7-1 Wire Range 22-14 AWG 0.2-2.5 sq.mm 22-14 AWG E220514 60947-7-1 22-14 AWG 0.2-2.5 sq.mm 22-14 AWG Other Approvals Cat. No. Std. Pk. Cat. No. Std. Pk. Terminal Block CSCP2.5T 100 CSCP2.5T2 100 End Section (set of left and right) EPCSCP2.5T 25 EPCSCP2.5T 25 Insulated Jumper (2 pole) CA803/1 100 CA803/1 100 Marking Tags MT4 100 MT3 100 Operating Tool SCA2-5 1 SCA2-5 1 Operating Tool for use with CSCP2.5T2 COLOR BLOCKS (other than standard grey) EPCSCP2.5T When ordering please add color suffix to Cat. No. CSCP2.5T2 EPCSCP2.5T Example for color Red: Cat.No./R Color Red Yellow Blue Green Ordering Suffix R Y BU G Consult Altech for availability: Orange O Beige BG Dark Brown DB Black BL White W 72 CSCP2.5T Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Busbar CENC4 A quick reliable solution for ground, neutral or low voltage distribution applications. The Busbar System consists of a busbar, busbar supports, and screw clamp terminals for terminating wires. NEB 10 (10 x 3 mm) and NEB 6 (6 x 6 mm), tin plated copper busbars are available in one meter lengths. Both have a 140A current carrying capacity. NES plastic support with fixing screws for holding 10 x 3 & 6 x 6 busbar makes placing of busbar an easy task. Busbars up to 200 mm length should be supported at ends by two busbar supports. For busbars exceeding 200 mm length, it is recommended to provide intermediate busbar support. Easy to operate CENC clamp secures wire to the busbar. CENC16 CENC35 Terminal Width 7.5 mm 9.8 mm 14.5 mm Height x Length 30 x 23.3 mm 36 x 23.3 mm 45 x 27.3 mm Stripping Length 12 mm 16 mm 16 mm Insulation Material Polyamide 6.6 Polyamide 6.6 Polyamide 6.6 Type of Connection 1 screw clamp connection 1 screw clamp connection 1 screw clamp connection Approvals 60947-7-1 E220514 60947-7-1 E220514 60947-7-1 E220514 22-10 AWG 0.2-6 sq.mm 22-12 AWG 10-4 AWG 6-16 sq.mm 10-6 AWG 8-2 AWG 10-35 sq.mm 8-2 AWG Wire Range Current Rating* 41 A 14 lb-in Torque 0.8 Nm 76 A 14 lb-in 14 lb-in 2.0 Nm 125 A 17.5 lb-in 25 lb-in 2.5 Nm 25 lb-in Other Approvals Cat. No. Std. Pk. Cat. No. Std. Pk. Cat. No. Std. Pk. Terminal Block** CENC4 Busbar (10 x 3 mm) NEB10 1m NEB10 1m NEB10 1m Busbar (6 x 6 mm) NEB6 1m NEB6 1m NEB6 1m Plastic Support with Fixing Screw NES 50 NES 50 NES 50 End Clamp/Bus bar support for rail mounting CA202 50 CA202 50 CA202 50 Marking Tags MT5 100 MT6 100 MT6 100 50 CENC16 50 CENC35 50 NES for panel mount applications CA202 * 140A current carrying capacity of busbar should be taken into account while connecting loads. ** Consult for other available colors. for DIN rail applications Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 73 High Temperature Ceramic EuroBlocks™ Suitable for use in high temperature applications up to 600°C (1112°F). Applications include hot melt glue guns, furnaces, heaters, process equipment and machinery. Terminal blocks are offered with mounting holes for panel mounting or free floating applications. • • • • Compact, space saving Tubular screw clamp Free float or panel mount Temperature range: -40°C (-40°F) to 600°C (1112°F) • Standard color: white • Material Housing: Steatite Clamp: Brass Screws: Zinc plated steel h Ceramic Ceramic Ceramic * E220514 60947-7-1 300V 300V 800 V 300V 300V 800 V 300V Current Rating 30 A 24 A 20 A 40 A 32 A 30 A 76 A 57 A 65 A Torque 6 lb-in. 0.4 Nm 6 lb-in. b 12 lb-in. 1.2 Nm 12 lb-in. Cat. No. Cat. No. Std. Pk. Cat. No. Std. Pk. CB4/1 CB4/2 CB4/2H CB4/3 CB4/3H – 50 50 50 50 50 – CB6/1 50 CB6/2H 50 CB16/2H 50 CB6/3H CB6/4H* 50 50 CB16/3H – 50 – Design E w w P P d1 h d2 P d1 h d1 d1 h h a a a d2 a Stripping Length Std. Pk. Design F b w P 20-6 AWG .5-2.5mm2 18-6 AWG 6 lb-in. 0.5 Nm 6 lb-in. Design D Design C No. of Poles d2 P a b w h d1 d2 Recommended Mounting Screw CB4/1 A 1 6 11 - - 23 18.5 - - - CB4/2 B 2 6 18 7.3 - 23 18.5 - - - CB4/2H C 2 6 24 13 14.6 23 18.5 6 3.5 M3 x 16 CB4/3 D 3 6 25 7.3 - 23 18.5 - - - CB4/3H E 3 6 36 13 13 23 18.5 6 3.5 M3 x 16 CB6/1 A 1 6 12 - - 25.5 19.5 - - - C 2 6 26 15 12.6 25.5 19.5 6 3.5 M3 x 16 CB6/2H CB6/3H E 3 6 41 15 15 25.5 19.5 6 3.5 M3 x 16 CB16/2H C 2 8.5 31 17 16.5 28 23.2 6 3.5 M3 x 20 CB16/3H E 3 8.5 48 17 17 28 23.2 6 3.5 M3 x 20 CB6/4H F 4 6 39 8 – 20 16 6 3.5 M3 x 16 *UL Recognition in progress for CB6/4H Note: All dimensions are shown in mm, to convert to inches please divide by 25.4. Altech Corp. • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com ® E220514 800 V P 22-10 AWG .5-4mm2 22-10 AWG 60947-7-1 300V w Design Type E220514 Voltage Rating a 74 Available in 2-3 poles. 24-12 AWG .5-2.5mm2 24-12 AWG Design B h Type Cat. No. Available in 1-4 poles. Wire Range NEW P Available in 1-3 poles. 60947-7-1 1 (free floating) 2 (free floating) 2 (with mounting holes) 3 (free floating) 3 (with mounting holes) 4 (with mounting hole) w CB16 Approvals No. of Poles w CB6 Insulation Material New CB6/4H* Design A CB4