Relays

Design & manufacture of the highest quality relays for military, aerospace, marine & railway industries.

As well as proprietary and bespoke Barnbrook designs, we also manufacture the well-known and established products of ex Walton Bee, Plessey and Deutsch designs.

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A Type

The ‘A’ Type relay uses an efficient magnetic circuit to give maximum contact pressures and contact clearance with minimum overall dimensions and weight.

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S Type

The ‘S’ Type is of well proven design produced as either a 4-pole 10-amp or 2-pole 25-amp bridging make-and-break relay.

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P Type

The ‘P’ Type coil movement is designed to meet demand for a high performance relay of small size and weight.

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Type 2

Fully approved to DEF 5165 Style SM5D. Hermetically sealed with glass-to-metal seal base. Balanced rotary armature for excellent performance under severe shock and acceleration.

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B Type

Single pole 60 amp, single pole 35 amp bridging make-and-break, single pole 20 and 30 amp changeover and two-pole 10 amp changeover.

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Type 3

This is a medium to high sensitivity, circular, sealed miniature relay of proprietary design.

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Type XA / BS9151 F0009 (ex Deutsch)

Hermetically sealed, miniature power relay with crystal can case. Two-pole changeover (2PDT) break-before-make.

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Type HF / BS9151 F0007 (ex Deutsch)

Hermetically sealed, BS9000 approved, low-level capability. Small size for high density packaging. Two-pole changeover (2PDT) break-before-make.

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HDD4 / BS9151 F0030 (ex Deutsch)

The HDD4/BS9151 F0030 is a 4PDT crystal can relay. Hermetically sealed, BS9000 approved, low-level to 1A switching, double compartment sealing.

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Type F / BS9151 F0008 (ex Deutsch)

The Type F/BS9151 F0008 is a 2PDT crystal can relay. Hermetically sealed, BS9000 approved, low=level to 3A switching.

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50 Amp Contactor

Fully sealed/enclosed. Excellent Performance under conditions of shock, acceleration and vibration. Encapsulated coil & heavy duty contacts.

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HDD1 / BS9151 F0029 (ex Deutsch)

A formerly-Deutsch crystal can, double compartment, hermetically sealed, low-level switching relay.

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Type LF / BS9151 F0040 (ex Deutsch)

LF relays are suitable for short-pulse operation and the pulse power may be increased in inverse ratio to the duty cycle when used in this mode, with a limit ratio of 16:1.

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F0026

Hermetically sealed, BS9000 Approval, low level capability, small size for high density packaging.

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HDS8 (ex Deutsch)

Hermetically sealed, 3A or 5A option. High efficiency, high torque motor unit provides greater contact forces for reliable switching.

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DATA SHEET

Type BV416/139

Enclosed relay designed to meet BR specification for tracking and clearances. Anti vibration complies with BR specification. The mouldings are made from flame retardant polyester.

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CECC16101-038 (ex Deutsch)

Hermetically sealed, low level capability, small size for high density packing.

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Type HDS5 (ex Deutsch)

Hermetically sealed, low level, small size, 2PDT half crystal can relay.

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Type HDS6 & HDP6 (ex Deutsch)

The HDS6 half crystal can size, 2 pole changeover relay has been in U.K. production longer than any other comparable relay.

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... and many more!

Looking for something not listed here? Please contact us for a comprehensive list of our relay products.

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More products including bespoke, proprietary and other variations are available. Please contact us for more information.