Datasheet

Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7At England
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1
GENERAL ELECTRICAL &
MECHANICAL SPECIFIC
A
TION
GENERAL FEATURES
o Made in UK.
o Miniature key –operated Lock
o Up to 200 key combinations - keys to differ
o Common keys available – keys to pass
o Two part construction. The lock is inserted into the
panel from the front. The mains switch module
snaps-on, from the rear of the panel.
o Standard solder terminals (Printed circuit terminals
optional – add /P to part number).
o Two keys per lock. Additional keys to order.
o Snap on switch module
Switch Rating: 4/80A @250V ac. R/C
Life: >10,000 Cycles
Operating Temperature: -25ºC to +85 ºC
Proof Voltage: 3kV min. (Initial)
Insulation Resistance:
>999 MΩ at 500Vdc (Initial)
Contact Resistance:
<20 MΩ (Initial)
Flame Retardency: UL94 V0
Switch contacts: Silver Cadmium Oxide
Switch Chamber: Polyester G.F. (PBT) V0 Rated
Tag Panel: SRBP
Terminals: Brass CZ108 Ag Plated
Lock Housing: Zinc Alloy Bright Chrome Plated
Keys: Mild Steel Ni Plated
CIRCUITRY TERMINAL LAYOUT VIEWED
FROM
REAR OF SWITCH
KEY WITHDRAWAL
POSITIONS
2 POLE
OFF-ON
2 POLE ON-
OFF
(NORMALLY
CLOSED)
SRLM ORDER C0DES
SWITCH KEY POSITION IN
WHICH KEY FREE
Tapered lock
Head
Order-codes
Parallel lock
Head
Order-codes
2 POLE
OFF – ON
DIFFERS
DIFFERS
0º and 90º (1+4)
0º only (1)
SRLM -5-Q-D
SRLM -5-S-D
SRLM -5-U-D
SRLM -5-W-D
2 POLE
OFF –ON
SAME
SAME
0º and 90º (1+4)
0º only (1)
SRLM -5-Q-S
SRLM -5-S-S
SRLM -5-U-S
SRLM -5-W-S
2 POLE
ON-OFF
DIFFERS
DIFFERS
0º and 90º (1+4)
0º only (1)
SRLM -5-R-D
SRLM -5-T-D
SRLM -5-V-D
SRLM -5-X-D
2 POLE
ON-OFF
SAME
SAME
0º and 90º (1+4)
0º only (1)
SRLM -5-R-S
SRLM-5-T-S
SRLM -5-V-S
SRLM-5-X-S
SRLM MAINS LOCK SWITCHES
RoHS COMPLIANT
Switch Module approved to EN61058 by DEMKO
SRL LOCKSWITCH WITH SNAP-ON MS MODULE
LOCK TYPE: 5 Disc.
LOCK MOVEMENT: 90º Steps.
LOCK COMBINATIONS: 200 differs or all to pass (same key for all locks).
KEY TYPE: Flat, double entry (key can be inserted into the lock either way up).
MASTER KEY SYSTEM AVAILABLE: No
MAXIMUM PANEL THICKNESS: 3.4mm.
PARALLEL LOCK HEAD
TAPEREDLOCKHEAD