Fuse disconnectors for cylindrical fuse-links

Transcription

1 Advantages of fuse disconnector PF + N in one module Double connection clamps New method of mounting on the DIN rail and simple replacement LED indicator version Extraction of entire fuse-link when changing hamber for spare fuse-link Sealing possibility 160

2 Fuse disconnector PF 8 max. 20 A 400 V A 22B LED * * LED *onnection clamp on the right side "French version" + N LED 70 12/108 * * LED 70 12/108 *onnection clamp on the right side, N pole on the left "French version" LED * * LED *onnection clamp on the right side "French version" LED * * LED *onnection clamp on the right side "French version" + N LED 195 4/36 * * LED 195 4/36 *onnection clamp on the right side, N pole on the left "French version" technical data on page

3 Fuse disconnector PF 10 max. 32 A 690 V a.c. A 22B LED * * LED *onnection clamp on the right side "French version" + N 400/ LED 70 12/108 * * LED 70 12/108 *onnection clamp on the right side, N pole on the left "French version" LED * * LED *onnection clamp on the right side "French version" LED * * LED *onnection clamp on the right side "French version" + N LED 195 4/36 * * LED 195 4/36 *onnection clamp on the right side, N pole on the left "French version" 162 technical data on page 408

4 Fuse disconnector PF max. 30 A 600 V A 22B LED LED LED Accessories Fuse disconnector PS PF U n I n code No. code No. weight packaging contact [V] [A] PF8 PF10 [g] [pcs] /10 1 x b 1 x a/b technical data on page

5 General information about fuse disconnector VL The main characteristics of ETI fuse disconnectors are: n ompliance with IE , IE , UL 512 and UL 486 E. n Plastic parts are made of material resistant to high temperatures. n All contact surfaces are silver plated. n Mounting on standard DIN 35 mm rail (DIN EN60715). The sizes 14x51 and 22x58 can be also fixed with screws on a flat base. n For all sizes a version with electronic indicator is available. There are two technical types of indicator: a) L (LED) with built in LED diode which blinks after the fuse-link operates. The internal circuit resistance is 2 M, thus the total dissipation is minimal. The indicator is capable of operating in conditions of open circuit with minimum capacitance between connection cables. Operating voltage range spans from 50 V to 690 V a.c. and d.c. b) I (NEON) with neon lamp which is constantly lit after the fuse-link operates. The internal circuit resistance is 570 k, thus it is necessary for the circuit to be closed in order for the indicator to function. The operational voltage range is 100 V to 750 V a.c. n Modular design it is possible to assemble multi pole versions on customer s site for VL 8, VL 10, VL 14 and VL 22. Fuse disconnector VL 8 max. 20 A 400 V A 22B L-LED 65 12/ I-NEON + N L-LED 128 6/ I-NEON * * L-LED 128 6/54 * I-NEON 164

6 L-LED 124 6/ I-NEON L-LED 187 4/ I-NEON + N L-LED 270 3/ I-NEON * * L-LED 270 3/27 * I-NEON Fuse disconnector VL 10 max. 32 A 690 V A 22B L-LED 65 12/ I-NEON + N L-LED 128 6/54 400/ I-NEON * * L-LED 128 6/54 * I-NEON 165

7 L-LED 124 6/ I-NEON L-LED 187 4/ I-NEON + N L-LED 270 3/ I-NEON * * L-LED 270 3/27 * I-NEON Fuse disconnector VL max. 30 A 600 V A 22B / / /36 166

8 Varovalčni ločilnik VL 14 max. 50 A 690 V A 22B L-LED /96 + N L-LED 222 6/48 * * L-LED 222 6/ L-LED 201 6/ L-LED 308 4/32 + N L-LED 437 3/24 * * L-LED 437 3/24 Fuse disconnector VL 22 Rated current max. 100 A Rated operational voltage 690 V Utilization category A 21B L-LED 160 3/

9 + N L-LED 355 2/48 * * L-LED 355 2/ L-LED 310 2/ L-LED 480 1/35 + N L-LED 680 1/24 * * L-LED 680 1/24 Accessories Auxiliary switch PS VL U n I n code No. code No. weight packaging contact [V] [A] VL14 VL22 [g] [pcs] /10 1 x make 1 x breake Auxiliary switch PS VL is intended to be mounted with disconnectors VL 14 and VL 22 for all versions (1p, 2p, 2p+N, 3p, 3p+N). The width of apparatus is 9 mm, other dimensions comply with VL 14 and VL 22 series switches. Auxiliary switch PS VL signals the operation of H14 or H 22 fuse-links only in the case a fuse-link is fitted with striking pin - see IE Figure 1a (III). 168