Insulators Catalog (CA08051E) Section 7_Glass Insulators

TOUGHENED GLASS INSULATORS

ANSI Standards - Standard Profile

Dimensional and Mechanical Characteristics

ANSI C29.2B

ANSI C29.2B Class or IEC 60305 Type

Mechanical Impact Strength N-m (in-lbs)

Mechanical Tension Proof kN (lbs)

Approximate Net Weight kg (lbs)

M&E Strength kN (lbs)

Spacing mm (inch)

Diameter mm (inch)

Creepage Distance mm (inch)

Catalog Number

or IEC 60120 Coupling Type

70 (15,000)

146 (5-3/4)

255 (10)

320 (12-5/8)

35 (7,500)

45 (400)

3.5 (7.7)

52-3-L

ANSI B

PSN70146

100 (22,000)

146 (5-3/4)

255 (10)

320 (12-5/8)

50 (11,000)

45 (400)

3.9 (8.6)

52-3-H ANSI B

PSN100146

120 (25,000)

146 (5-3/4)

255 (10)

320 (12-5/8)

60 (12,500)

45 (400)

3.9 (8.6)

52-5-L

ANSI J

PSN12146

136 (30,000)

146 (5-3/4)

255 (10)

320 (12-5/8)

68 (15,000)

45 (400)

4.1 (9.0)

52-5-H ANSI J

PSN14146

160 (36,000)

146 (5-3/4)

280 (11)

380 (15)

80 (18,000)

45 (400)

6.4 (14.1)

52-8-L

ANSI K

PSN160146

180 (40,000)

146 (5-3/4)

280 (11)

380 (15)

90 (20,000

45 (400)

6.4 (14.1)

52-8-H ANSI K

PSN180146

222 (50,000)

156 (6-1/8)

280 (11)

380 (15)

111 (25,000

45 (400)

7.5 (16.5)

52-11

ANSI K

PSN21156

300 (67,000)

195 (7-11/16)

330 (13)

485 (19)

150 (33,000)

45 (400)

11 (24.3)

U300B IEC 24

PSF300195

400 (90,000)

205 (8-1/16)

360 (14-1/8)

550 (21-5/8)

200 (45,000)

45 (400)

14 (30.9)

U400B IEC 28

PSF400205

SPACING SPACING

DIAMETER DIAMETER

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