Page 76 - Catalog auto parts accessorie BOSCH for cars and trucks

Auto Parts / A74 | Relays

Micro-relays Note:
Please refer to relay
Compact, and high making and/or breaking capacity catalog 1 987 721 076.

1 2 3

4

A 2 5 3 B 2 5 4 3 5
5 5

1 3 2 1 1 + 3 2 4 1

C 2 5 4 3
5

1 3 2 4 1

Many loads can be switched with micro relays Rated Rated Mounting Fastening Circuit Fig. Part number
with a lower power than the customary 30 A voltage switching bracket hole diagram/
mini-relays. The micro relays which can be loaded current pin assignment
with a rated current of up to 20 A are compact V A mm
and have a low power loss. NO-contact relays
12 20 without – A 1 0 332 017 300
Terminal designation cross-reference Change-over contact relays (can also be used as NC-contact relays)
Micro-relay Mini-relay Recommended 12 30/10 without – C 1 0 332 201 107
polarity 20/10 without – B 1 0 332 207 304
1 86 + 24 10/5 without – B 1 0 332 207 402
2 85 – 10/5 without – C 2 0 332 207 405
3 30 +
4 87a Accessories (order separately)
5 87
Socket housing
Blade terminal sizes Version Fastening hole Fig. Part number
Connections 1, 2, 4 4.8 x 0.8 mm mm
Connections 3, 5 6.3 x 0.8 mm Mounting bracket with hole Ø 5.3 3 3 334 485 045
without mounting bracket – 4 3 334 485 046
1
for soldering onto printed – 5 3 334 485 049 )
circuit board
1 ) Note: When soldering, insert relays into the socket housing;
the receptacles will then be adjusted to the correct position.

Bosch Automotive Aftermarket 2010 | 2011 / Auto Parts

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