ETC H1750RO

10-Cat171_P034-038|Toggle Switches:Cat No.171_Oct 2011
16/11/11
10:13
Page 36
1700 & 1750 Toggle Switches 16A 250Vac Single and Double Pole
៉ Nylon toggle switches
Approvals and specifications
៉ Ratings up to 20A,
16(4)A 250Vac T85
250V ac
UL 20A 250Vac Non Ind (Single pole)
UL 16A 250Vac Non Ind (Double pole)
UL CSA (2 pos types) 250Vac 1hp, 125Vac 1/2hp
UL CSA (3 pos types) 250Vac 1/2hp, 125Vac 1/4hp
CSA 16A 250Vac Non Ind
UL 85˚C, file E45221, CSA file LR10990
UL and CSA N/A on momentary types
៉ Single and double
pole
៉ Wide choice of
terminals
៉ Choice of circuit
options including 3
position
Selective “A, B, C” and “OFF, A, A+B” circuits at 5 amp also available.
3mm contact gap except where marked µ.
Technical data on pages 4 & 5.
៉ Flat & round actuator
toggle
switches
options
C 1750 H O - - TERMINAL FUNCTION ACTUATOR BODY OPTIONS
TERMINAL
FUNCTION
Single pole
C
9.1
6.3 x 0.8
1 2
ACTUATOR
Double pole
1
2
3
4
5
6
H
3
1700
16.4
1750
ON - OFF
H
9.1
1710 µ
1760 µ
4.8 x 0.8
ON - ON
K
R
9.1
2.0
17.5
1720 µ
1.2
1770 µ
13.8
ON - OFF - ON
2.8 x 0.8
T
7.0
1721 µ
ON - OFF -ON
(momentary 1 side)
Ø2.1
Solder
X
1722 µ
9.1
4.0
ON - OFF - ON
(momentary 2 sides)
PCB 0.8 Sq
36
tel: +44 (0)20 8979 3232 • Arcolectric • email: [email protected]
The switch is on between centre
terminals (2 & 5) and
the terminals over which the lever
is positioned.
10-Cat171_P034-038|Toggle Switches:Cat No.171_Oct 2011
16/11/11
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C1700H --
C1760R --
C1750H --
toggle
switches
C1700R --
BODY
DIMENSIONS (mm)
OPTIONS
O
Neck Seal A0539MOAAA
Single pole
Material - Nitrile
(H & R Actuators)
Actuator visible
Thread: 15/32” x 32TPI
Keyway
Single Pole
(C terminals shown)
Thread: 15/32” x 32TPI
Keyway
25.5
Cover A1080MOAAA
10.0
12.2
10.0
13.7
Material - EPDM
(R Actuator only)
12.2
0FF
Cover A0331MOAAA
Material - PVC
(R Actuator only)
0N
Optional
F00232PAAA
plate SP or DP
O
Double pole
Thread: 15/32” x 32TPI
Covers have internal nylon nuts
Double Pole
(C terminals shown)
Keyway
Thread: 15/32” x 32TPI
Fixing nuts (Standard is M506 & T92)
T5 Hex brass
M506 Hex nylon
10.0
Keyway
30.2
15.2
19.2
3.0 (M506)
2.0 (T5)
25.0
10.0
19.2
1.3
Ø12.7
11.1
T92 Knurled brass slotted
With barrier
1A 2A
3A
1A 2A
3A
4B 5B
6B
4B 5B
6B
2.6
Panel hole (all types)
Panel thickness (Max)
Both nuts - 3.5mm
Less backnut - 6.5mm
Without barrier
16.0
M279 Knurled nylon
16.2
4.1
Optional terminal barrier M441.
37
tel: +44 (0)20 8979 3232 • Arcolectric • email: [email protected]