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Series 107 Motor Terminals
6
poles
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Description
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| The steatite base of the Series 107 meets the most
stringent requirements with respect to dielectric strength and temperature
resistance. The buttress-headed slotted posts are securely fastened to the base
to prevent rotation during tightening; posts for versions 1070-1073 are
riveted.
The two mounting holes are recessed; a washer is cemented to the square or
hexagonal recess to prevent twisting of the block. This design meets the
installation requirements of DIN 46295 for reliable fastening of the terminal
board to the motor. The use of DIN 84 cheese head screws and DIN 7980 lock
washers (not provided) is recommended to secure the terminal board to the
motor. The board should be shimmed to compensate for irregularities in the
motor mounting area. Care should be taken to prevent over-tightening of the
securing nuts.
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Technical
Data
Nominal
Cross Section:
type 1070: 2 x 2.5 mm2 / 2 x 3874 mils2
type 1071: 2 x 4 mm2 / 2 x 6199 mils2
type 1072: 2 x 6 mm2 / 2 x 9299 mils2
type 1073: 2 x 16 mm2 / 2 x 24796 mils2
Recommended wire size:
1070: 12 AWG or 2 x 14 AWG
1071: 10 AWG or 2 x 12 AWG
1072: 6 AWG or 2 x 10 AWG
1073: 3 AWG or 2 x 6 AWG
Wire stripping length:
type 1070: 9 mm / .35 in.
type 1071: 9 mm / .35 in.
type 1072: 10 mm / .39 in.
type 1073: 14 mm / .55 in.
Material
Molding: Glazed steatite, KER 220 DIN 40685,
color white
Bolt and Clamping Mechanism:
nickel plated brass
Nut and S-Header: zinc plated steel
Links and Cable lugs: tin plated brass
Upper temperature limit: 240°C / 464°F
Cable Lugs and Jumpers: tin plated brass
